STJグループ（株式会社サンテレコムジャパン、株式会社STJレンテック） List of Products and Services

"EVOLVE" is a robust and portable LTE device developed for businesses. In addition to being IP68 rated for dust and water resistance, it features a waterproof and liquid-resistant touchscreen that can be operated while wearing gloves. Designed to withstand harsh working conditions and to be used continuously in multi-shift environments, it enables safe operations in various business scenarios. 【Features】 ■ Exceptional durability ■ Seamless connectivity ■ Mission-critical ■ Open architecture ■ Intuitive operability *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IP200H" is a portable internal telephone equipped with a transceiver function for IP telephony. In addition to being able to make calls between devices on the same LAN, it can also send and receive internal and external calls from anywhere within the mobile phone coverage area via LTE lines. Furthermore, by utilizing the transceiver function, it allows for communication with multiple devices simultaneously, enabling rapid information sharing. 【Features】 ■ Connects via LAN or LTE ■ Supports location display function to know the whereabouts ■ Allows for interrupt calls ■ Reliable dustproof and waterproof performance ■ Smarter with Bluetooth(R) functionality *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "Withcall Biz Series" is a transceiver that allows for simultaneous communication without worrying about distance or interference with others. It is lightweight and compact, equipped with high dust and water resistance to ensure excellent mobility. You can choose from a combination of apps, intercoms, and specific low-power transceivers according to your needs. Please feel free to contact us if you have any requests. 【Features】 ■ Ability to distinguish calls by matching phone numbers ■ Antibacterial and antiviral processing with "Cellfeel(R)" ■ Up to 6 relay devices can be connected via LAN ■ Communication via dedicated server and closed network ■ Earphone microphone is compatible with specific low-power transceivers *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

"MOTOTRBO(TM)" is a digital radio system that complies with the DMR (Digital Mobile Radio) standard, which is the global standard. It is equipped with the quality and robustness essential for critical communications, enabling safe and reliable communication. Over 4 million units are already in operation worldwide, and in Japan, the DMR standard has been approved, making it a highly anticipated high-function digital radio system. [Features] ■ Area expansion ■ Diverse communication settings ■ Effective use of frequencies *For more details, please refer to the PDF materials or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IP110H" is a wireless LAN transceiver that achieves a powerful volume of 1000mW, capable of overcoming surrounding sounds. It is compatible with the Bluetooth(R) headset "VS-3" and has IP67/IP54 dust and water resistance, making it safe for use in wet environments. Additionally, it supports fast charging using a USB Type-C connector. Please feel free to contact us if you have any inquiries. 【System Features】 ■ A user-friendly system utilizing wireless LAN ■ No license or running costs required ■ Can be linked with inter-base communication ■ Simultaneous two-way and multiplex communication is possible *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "SATELLITE PTT IC-SAT100" is a radio device that uses satellite communication. It enables communication between satellites, ensuring stable communication even in the event of large-scale disasters when ground infrastructure is down, or in mountainous areas and remote islands where communication infrastructure is not established. Additionally, unlike satellite phones, it allows you to send voice to multiple recipients simultaneously by simply pressing the transmit (PTT) button. 【Features】 ■ Global wide-area communication ■ Real-time communication with minimal voice delay ■ Emergency call button ■ Dustproof and waterproof robust body ■ Usable for communication in vehicles and indoors *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IP501M" is an IP transceiver that communicates using mobile phone lines, with coverage across all of Japan. It enables timely information transmission without worrying about communication distance or dead zones, like a typical transceiver. You can choose communication lines from au and NTT Docomo, and by equipping both SIM cards, you can switch carriers according to the situation. (By selecting a SIM card provided by our company, you can use either line.) 【Features】 ■ Supports simultaneous and multiple calls ■ Various call formats available ■ Compatible with Bluetooth(R) ■ Can collaborate with other types of transceivers and IP phones *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IC-4400" is a specific low-power transceiver that can be used without a license or qualification. By assigning a sub-channel to the side key, it is possible to switch communication partners between the main channel and the sub-channel without changing channels. Additionally, it is equipped with a notification button function that allows for immediate response even when your hands are occupied. We also offer a long antenna type "IC-4400L" that emphasizes communication distance. 【Features】 ■ Recording and playback function ■ Temporary volume switch function ■ IP67 dustproof and waterproof performance ■ Side key assignment function ■ Ultra-compact and lightweight body ■ Approximately 24 hours of operation possible *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "FTH-314" is a specific low-power transceiver that does not require a license and can be used immediately upon purchase. Operation is very simple. Even those who are using a transceiver for the first time or new team members will quickly become accustomed to its operation once they start using it. This single device can accommodate various job roles, from backyard staff to customer service staff. Additionally, we also offer the long antenna model "FTH-314L" in our lineup. 【Features】 - Weighs only 83g, compact and lightweight - Safe even in case of audio accessory disconnection - Can operate continuously for over 30 hours on a single battery - Uncompromising basic communication performance - Can be used over a wider area with a repeater *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IC-4350" is a specific low-power transceiver that achieves a high level of dust and water resistance (IP67) while weighing less than 100g and featuring a compact size of 47mm in width. It ensures robustness by passing tests based on the U.S. Department of Defense's procurement standard MIL-STD-810F, making it suitable for various locations and situations, such as kitchens prone to water exposure, construction sites exposed to dust, and warehouses where mobility is required. Additionally, we offer a long antenna model focused on communication distance, the "IC-4350L." 【Features】 ■ Lightweight and compact ■ Dustproof and waterproof, plus tough ■ Approximately 37 hours of use on a single battery (about 32 hours when using BP-260) ■ Equipped with an emergency call function *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IC-DPR4" is a 2W output transceiver that can be used with a simple registration process. Compared to specific low-power radios, it has better signal transmission, allowing for communication over a wider area. It is lighter and more compact than 5W output devices, making it more casual to use. Additionally, a version with a desktop charging dock, the "IC-DPR4C," is also available. 【Features】 ■ 5 channels available for use in the air ■ Instantly switch between up to 3 call groups ■ Loud volume that overcomes noise ■ Dustproof and waterproof design *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IC-4110" is an easy-to-use specific low-power transceiver that requires no license or qualifications. Its broadcast capability, which is not available in mobile phones, enhances communication efficiency among staff and supports quick responses to customers. By adopting a BTL circuit, it achieves a loud volume of over 400mW, which is among the best in its class. Please feel free to contact us if you have any inquiries. 【Features】 ■ High dust and water resistance (IP54) ■ Compact rotating antenna ■ Channel concealment function ■ Group call function ■ Empty channel search function ■ Approximately 80 hours of long operation *For more details, please refer to the PDF document or feel free to contact us. ● This product has been discontinued. Regarding successor products, we will propose the most suitable wireless devices, transceivers, and intercoms based on your usage environment. Please feel free to consult with us.

• Radios, walkie-talkies, and intercoms

The CL268 is a specific low-power transceiver that is compatible with repeaters and does not require a license, qualification, or application. It features Motorola-standard durability and high performance. With excellent waterproof and dustproof capabilities, it has a tough, high-pressure body. If an operator falls or remains down for a certain period, it will be considered a potential trouble, and an emergency alarm will notify you. (When the inclination angle of the radio exceeds 60 degrees) 【Features】 ■ Ultra-thin ■ Audio output of 400mW ■ Built-in lithium-ion battery cell ■ Achieves long life ■ Equipped with three vibration functions ■ Dual receive function *For more details, please refer to the PDF materials or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IC-D70" is a portable digital simple radio (registered station) equipped with a sub-channel PTT function that covers up to 3 channels. It supports automatic channel switching in relay station areas. Additionally, we also offer the "IC-D70BT," which features a Bluetooth® receiver and vibration function. 【Features】 ■ High operability ■ Various functions to prevent missing important communications ■ Capability to send and receive location information ■ Equipped with various emergency functions ■ Rugged, waterproof, and dustproof *For more details, please refer to the PDF materials or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "CL168/CL168L" is a specific low-power transceiver designed with a tough Motorola standard. *Note: Only the CL168 is available as the CL168L has been discontinued. It features a "Super Battery Save" selection function that allows for battery consumption management according to usage and conditions, enabling operation for up to approximately 60 hours. Additionally, the "CL168L" is a long antenna model capable of communication over a wide range, making it effective for use in complex indoor environments. 【Features】 ■ High output of up to 400mW ■ Compatible with two types of batteries ■ Achieves long life ■ Dual receive function ■ Secondary PTT function ■ Programmable key *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "IC-4310" is a specific low-power transceiver that can operate for approximately 24 hours on a single standard Japanese AA battery. It features an ultra-compact and lightweight body that fits in your pocket, along with a sub-channel PTT function that allows for instant switching between conversation partners. Additionally, we also offer a long antenna type "IC-4310L" that emphasizes communication distance. 【Features】 ■ IP67 dustproof and waterproof performance, usable in wet environments and outdoors ■ Notification button function for immediate response even when your hands are occupied ■ Recording and playback function to reconfirm important communications and information *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "CL08" is a specific low-power transceiver that does not require qualifications or licenses. It allows for mass communication to all staff, ensuring that important information is reliably shared. Its lightweight and excellent durability make it perfect for active workers. Additionally, optional "CL Series Audio Accessories" and repeaters are available. Please feel free to contact us if you have any requests. 【Features】 ■ Excellent durability ■ Usable channels: 47ch ■ Waterproof standard: IPx4 (splash-proof) ■ Convenient bulk setting change function ■ Area expansion available with optional repeaters *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

The "TLK100" is a broadband radio that can be used widely with a fast and reliable network. Its simple button operation and long battery life enhance work efficiency, and the absence of a display allows for better focus on tasks. Additionally, it is possible to use the WAVE broadband radio in conjunction with a smartphone. There is no need for costly and time-consuming applications for radio licenses or special programming. 【Features】 ■ Simple operability and management ■ Real-time management of groups and contract plans ■ Suitable for business ■ Various accessories available to match the work environment ■ Push-to-talk system connecting nationwide *For more details, please refer to the PDF document or feel free to contact us.

• others

The "VXD460U" is a high-performance model of digital simple radio that supports professional work. It enhances the basic performance of the "VXD450U," which balances excellent operability and expandability, and adds new features. It is equipped with a volume optimization function that makes it easy to communicate even in noisy surroundings. 【Features】 ■ Smooth switching between multiple channels ■ Ability to communicate with two groups using one unit ■ Voice guidance ■ Send recorded messages with the push of a button ■ Automatically activate a pre-set emergency operation if no transmission operation is performed for a certain period of time *For more details, please refer to the PDF document or feel free to contact us.

• others

The "MiT5000" is a portable digital simple radio that delivers excellent performance in professional settings. It minimizes delays caused by digital signal conversion, achieving call quality that satisfies traditional analog radio users. Additionally, it features two scanning functions that allow for smooth switching between multiple channels. 【Features】 ■ Buttons that are easy to press and switches that are easy to turn, even while wearing gloves (PTT button, power switch, rotary switch) ■ Accessory connector that can be attached and detached without tools ■ High-definition display with a single line of 7 full-width characters ■ Space for attaching individual recognition stickers ■ Programmable key that can be customized to customer preferences *For more details, please refer to the PDF document or feel free to contact us.

• others

Starting from December 1, 2024, the use of analog radio equipment compatible with the UHF 400MHz band will be subject to penalties under the Radio Law, and a transition to digital technology is being recommended. Our company supports the transition of your existing radios to digital radios! We offer assistance from rentals to purchases and help with obtaining licenses. We can suggest models from our range of digital radios that meet your needs. By going digital, you can also enjoy benefits such as clearer audio. 【Recommended Models】 Both comply with the dust and water resistance standard "IP67" and meet "MIL-STD-810G" standards, making them highly reliable models. They feature a secondary PPT function that allows communication with two groups using a single unit, and their slim design, approximately 30mm thick, makes them easy to grip. Standard's "VXD460U" - The receiver part allows for clear audio regardless of how it is held. - Automatically selects channels even in areas with a lot of interference. Motorola's "MiT5000" - Exceptional clear and natural sound quality. - Connector design allows accessories to be attached and detached without tools. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Equipment leasing and rental

The "IP502H" is a dual SIM model IP transceiver. By using NTT Docomo's 3G/LTE network or au's 4G LTE network, you can make calls throughout Japan (within the signal coverage area of each mobile network). Unlike conventional transceivers, you don't have to worry about limitations on call distance or dead zones, enabling timely information transmission. Additionally, it supports dual SIM and allows you to switch carriers through the device's operation. With carrier redundancy, it achieves a high level of reliability, making it even safer to use in industries such as transportation, infrastructure, and security. 【Features】 ■ Supports simultaneous and multiple calls ■ Compact size ■ Dustproof and waterproof IP67 ■ Suitable for in-vehicle use ■ Various function expansions *For more details, please refer to the PDF document or feel free to contact us.

• Equipment leasing and rental

The IC-DV75 is a high-performance, multifunctional digital/analog transceiver. It features a sub-channel PTT function that allows for transmission and reception across up to three channels without the need to switch channels. This enables efficient coverage of multiple instruction and communication systems with a single radio. Simultaneous monitoring of three channels is also possible. It includes a digital mode (28 channels) for clear audio communication and an analog mode (9 channels) that can be used alongside traditional systems. The digital channels include 9 channels dedicated solely to data. 【Features】 ■ Equipped with a Bluetooth receiver compatible with data and voice communication ■ Various functions to prevent missing important communications ■ Capable of sending and receiving location information ■ Equipped with various emergency functions ■ Robust, waterproof, and dustproof *For more details, please refer to the PDF document or feel free to contact us.

• Equipment leasing and rental

The "IC-DU75" is a high-grade flagship model with high sound quality, multifunctionality, and excellent operability. It features a sub-channel PTT function that allows for sending and receiving between up to three channels without the need to switch channels. This enables efficient coverage of multiple instruction and communication systems with a single radio. Simultaneous monitoring of three channels is also possible. It is equipped with a Bluetooth receiver that connects the main unit and headset wirelessly. It also includes a VOX function, supporting hands-free operation. 【Features】 ■ Supports automatic channel switching for relay station areas ■ Capable of sending and receiving location information ■ Side keys that can be assigned various functions ■ Equipped with various emergency functions ■ Rugged, waterproof, and dustproof *For more details, please refer to the PDF document or feel free to contact us.

• Equipment leasing and rental

The "IC-DU65B / IC-DU6505B" is a digital simple radio (licensed station) that supports high-quality audio and the transmission and reception of text data using digital communication methods. *Note: IC-DU65B has been discontinued. By locking in 32,767 different secret keys, it achieves high secrecy performance. This reduces the risk of eavesdropping in operations that require high confidentiality. It also implements a digital 65 channels that are less prone to interference, minimizing the possibility of signal overlap. Furthermore, it is compatible with communication between our devices and those of other manufacturers with type code 3B (with some exceptions), allowing you to expand your existing radio equipment. 【Features】 ■ Advanced secrecy functions ■ 65 channels that are less prone to interference ■ Short message function ■ High visibility kanji display ■ Supports user code communication *For more details, please refer to the PDF document or feel free to contact us.

• Equipment leasing and rental

The "IC-DRC1" is a GPS-equipped, license-free transceiver that protects local safety and security. It can be used immediately without the need for a license, registration application, or radio usage fees, making it suitable for information sharing in community associations. It allows for the acquisition of GPS location information from the other station and monitoring of surrounding sounds. It is ideal for ensuring the safety of family members who require supervision, such as children. It features an FM radio function, and the large-capacity lithium battery can be charged via USB. 【Features】 - 14-value FSK digital method, 150MHz band, transmission output of 500mW - No license, registration application, or radio usage fees required - Easy operation for convenient use - Large display - Equipped with a new voice encoding method "TOKUDER" *For more details, please refer to the PDF document or feel free to contact us. ● This product has been discontinued. For successor products, we will propose the most suitable radios, transceivers, and intercoms according to your needs. Please feel free to consult with us.

• Equipment leasing and rental

Starting December 1, 2024, the use of analog radio equipment compatible with the UHF 400MHz band will be subject to penalties under the Radio Law, and a transition to digital is being recommended. Our company supports the digital transition of your existing radios! We provide assistance from rentals to purchases and obtaining licenses. We can suggest models from various manufacturers' digital radios that suit your needs. By going digital, you can also enjoy benefits such as clearer audio. 【Recommended Models】 ◎ Motorola "MiT5000" 　■ Automatically adjusts the reception volume according to surrounding noise for clearer audio playback 　■ High durability compliant with U.S. military standard MIL-STD810G, suitable for outdoor use ◎ Yaesu "SR810U/SR820U" 　■ Higher level of dust and water resistance with IP68 rating, guaranteed for 3 years 　■ Convenient Bluetooth functionality (SR820U only) ◎ Kenwood "TCP-D261/TCP-D261BT" 　■ Compact and lightweight with excellent operability 　■ Antibacterial and antiviral treatment 　■ Bluetooth compatible (TCP-D261BT only) *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Equipment leasing and rental

STJ Rentec is a rental shop specializing in transceivers and radios. It is a self-operated rental shop where products are managed, cleaned, and maintained by specialized staff skilled in handling radios, so you can use it with peace of mind. Our rental radios are utilized for crowd control at events such as festivals and fireworks displays. In the event of any trouble, we respond quickly with simultaneous communication. We are a strong ally for safety and security. [Usage Scenarios] ■ Security - For security that requires precise communication and quick, accurate judgment - For traffic guidance that demands timely and smooth direction *For more details, please refer to the PDF materials or feel free to contact us.

• Equipment leasing and rental

STJ Rentec is a rental shop specializing in transceivers and radios. It is a self-operated rental shop where products are managed, cleaned, and maintained by specialized staff skilled in handling radios, so you can use our services with peace of mind. Our rental radios are utilized for regular inspections of building facilities and during machinery repair work in factories, facilitating information sharing and improving work efficiency through simultaneous communication. 【Usage Scenarios】 ■ Facility Management and Maintenance Industry - Essential for maintenance work where information sharing is required even from distant locations - Quick information transmission to the management office ■ Warehouse Operations (ambient, refrigerated, and frozen storage) - Close communication means with factories and forklifts - Instruction transmission from the office ■ Hotels - Smooth customer guidance from the doorman, who serves as the first point of contact, to the reception - Quick work reports from roomkeepers to the office *For more details, please refer to the PDF document or feel free to contact us.

• Equipment leasing and rental

STJ Rentec is a rental shop specializing in transceivers and radios. It is a self-operated rental shop where products are managed, cleaned, and maintained by specialized staff skilled in handling radios, so you can use it with confidence. Our rental radios enable smooth operations through information sharing when students are organizing events such as theater performances, research presentations, music concerts, lectures, and debates. They are also effective as tools for crime prevention and disaster preparedness. 【Usage Scenarios】 ■ Cultural festivals, Bon Odori, presentation events, etc. - Essential for information sharing and communication required for smooth operations - Quick information sharing allows for prompt responses in case of emergencies *For more details, please refer to the PDF materials or feel free to contact us.

• Equipment leasing and rental

STJ Rentec is a rental shop specializing in transceivers and radios. It is a self-operated rental shop where products are managed, cleaned, and maintained by specialized staff skilled in handling radios, so you can use it with confidence. Our rental radios are also utilized at complex convention centers such as Tokyo Big Sight and Pacifico Yokohama. 【Usage Scenarios】 ■ Exhibitions and Trade Shows ・Private events and sales promotions, etc. Especially necessary for information sharing through simultaneous communication at various exhibitions. *For more details, please refer to the PDF materials or feel free to contact us.

• Equipment leasing and rental

STJ Rentec is a rental shop specializing in transceivers and radios. It is a self-operated rental shop where products are managed, cleaned, and maintained by specialized staff skilled in handling radios, so you can use it with confidence. Our rental radios are widely used in various events, from sports events like marathons to weddings (after-parties). 【Usage Scenarios】 ■ Events - Timely sharing of information, which is key to the success of the event - Communication of instructions to the back office ■ Weddings - In bridal proceedings where meticulous and precise information exchange is required, mistakes are not allowed. *For more details, please refer to the PDF materials or feel free to contact us.

• Equipment leasing and rental

This document introduces the dedicated digital note app 'GEMBA Note for Business,' which allows for 80% of the computer tasks that could not be performed on-site to be completed by hand. It includes five key points that are beneficial for on-site use, as well as main features and product composition. Additionally, we are currently offering a 30-day free trial that allows access to all features equivalent to the team version. 【Five Key Points】 ■ Easy, just like paper and pen! ■ This one tool almost solves all on-site tasks ■ Simple operations are sufficient on-site! ■ Just write, and everyone will understand ■ Customization is supported without the need for development *For more details, please refer to the PDF document or feel free to contact us.

• Construction and process management software

"mcAccess e+" is a service that enhances disaster-resistant MCA radio communication by adding IP radio, thereby doubling the communication capabilities and expanding the coverage area. By utilizing NTT Docomo's LTE and 3G service areas, users can communicate without being aware of which radio they are using, as both can be operated with the same simple controls as MCA radio. Furthermore, by utilizing both the private network of MCA radio and the public network of IP radio, the two networks can complement each other in the event of a failure, allowing for more reliable communication. This service has made it easier to connect in areas where MCA radio previously had limitations, such as tunnels, mountainous regions, and urban canyons, by leveraging the coverage area of IP radio (mcAccess e+). 【Features】 ■ Communication coverage that connects anywhere ■ No additional communication fees, monthly usage fees remain the same ■ Existing radio equipment can be used as is ■ Simply attach a circuit board to the MCA vehicle-mounted unit ■ No changes to the current operating methods *For more details, please refer to the PDF document or feel free to contact us.

• Internet System

The "Hyper Demitos TPZ-D510" is a slim, high-power digital transceiver with a maximum output of 2W, fully equipped with 35 channels, and weighs approximately 160g. With performance and style suitable for vast spaces, it addresses the concerns of various sites, including large commercial facilities, where "the output of a specific low-power transceiver is insufficient for signal reach. However, it is also problematic if the device becomes heavier or larger for improved performance." 【Features】 ■ No qualifications required ■ Compatible with registered stations ■ Lightweight and compact with a maximum output of 2W ■ Ultra-fast search for available channels to reduce interference, equipped with "Group ACS" ■ Second PTT function allows usage as if having two devices in one *For more details, please refer to the PDF document or feel free to contact us. ● This product has been discontinued. For successor products, we will propose the most suitable radio equipment, transceivers, and intercoms according to your needs. Please feel free to consult with us.

• Equipment leasing and rental

The MT10 is a high-power digital radio equipped with a variety of functions in a compact body, allowing for easy registration and use. It features multifunctionality and a robust body to handle increasingly complex tasks. Despite its many functions, it offers simple operability that is easy to use on-site and clear sound quality that is easy to hear. It enables smooth and more reliable communication. 【Features】 ■ Compatible with registered stations ■ Reliable 2-year warranty ■ High durability ■ Excellent operability ■ Comprehensive scanning functions ■ Clear audio *For more details, please refer to the PDF document or feel free to contact us. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms according to your needs. Please feel free to consult with us.

• Equipment leasing and rental

The "IP500M" is a transceiver that uses au's 4G LTE (800MHz band) network, allowing for nationwide communication in Japan. Unlike conventional transceivers, it eliminates concerns about communication distance limitations and dead zones, enabling timely information transmission. It is also interoperable with the portable LTE transceiver "IP500H." Similar to mobile phones, users can talk simultaneously, allowing for natural interactions. Additionally, it supports multi-party communication, making it suitable for uses like conference calls, and it can interrupt conversations between other staff to convey important messages. 【Features】 ■ Covers all of Japan with au's 4G LTE (800MHz band) network ■ Supports simultaneous and multi-party calls ■ Supports data communication ■ Accommodates various communication formats ■ IP54 dust and water resistance *For more details, please refer to the PDF document or feel free to contact us. ● Please note that this product has been discontinued, and we recommend the successor product "IP501M."

• Equipment leasing and rental

This is a case study of Japan Ecosystem Co., Ltd., which achieved significant productivity improvements using "GEMBA Note for Business." The company sells and installs solar power panels and storage batteries for approximately 40,000 detached houses, apartments, and public facilities nationwide, including both individuals and corporations. They have a strong awareness of issues related to employee work styles and operational efficiency, and since September 2016, they have been trialing the system for managing construction investigation reports and construction status. Since then, they have achieved significant results in productivity improvement and the realization of a paperless environment. Additionally, the materials cover a wide range of topics, including challenges felt before implementation, effects after implementation, and points for improving work styles. 【Overview】 ■ Challenge: Slow startup and difficult to use on PC ■ Implementation: Transitioned to iPad + GEMBA Note ■ Effects: - The percentage of work completed on-site increased from 8% to over 60% - Document preparation time reduced from 7-10 days to 3-4 days - Simultaneous tracking of progress from multiple subcontractors became possible *For more details, please refer to the PDF materials or feel free to contact us.

• Construction and process management software

"GEMBA Note" is an application that enables the efficiency of on-site operations, which have been difficult to digitize until now, as a mobile front-end for business systems. Tasks that previously required returning to the office can now be performed on-site, allowing for speedy document compilation and immediate reporting and sharing from the field. By increasing what can be done on-site and reducing tasks that need to be taken back, productivity is also improved. It responds to the urgent needs of the field with its rich features. [Features] - Easily create forms for reports and share them with your team - Achieve revolutionary communication with the "Share" feature - Aggregate information to understand the on-site situation from a management perspective - Compatible with various functions, devices, and business systems *For more details, please refer to the PDF document or feel free to contact us.

• Construction and process management software

The GDR4200 is a portable digital simple radio that can be used with just a simple procedure. It is a new model from Motorola Solutions, which has gained high trust from professional users. It achieves a high output of 2.5W in a compact size that is easy to use. Additionally, it features an auto channel mode that significantly reduces the possibility of interference. With its high durability, it can be utilized in various work scenes both indoors and outdoors, as well as for leisure activities. 【Features】 ■ Simple registration procedure ■ Easy-to-use compact size ■ Maximum transmission output of 2.5W ■ User-friendly large LCD screen ■ Clear voice communication *For more details, please refer to the PDF materials or feel free to contact us. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms according to your needs. Please feel free to consult with us.

• Equipment leasing and rental

The IC-DPR30 is a compact and lightweight 1W digital transceiver that can be used wirelessly via Bluetooth. By incorporating a high-performance antenna into the main unit, it achieves both a wide communication area and a sleek design. It is equipped with a variety of features to strongly support team communication. This registered station transceiver can be used with just a simple procedure. Moreover, with a maximum output that is 100 times that of specific low-power radio devices, it can cover a wide area using just the transceiver. 【Features】 ■ Ultra-compact design that is thin and lightweight ■ Easy procedures and a wide coverage area ■ Built-in Bluetooth unit for wireless use ■ Top-level dust and water resistance ■ Industry-first full implementation of 35 channels *For more details, please refer to the PDF document or feel free to contact us. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radio equipment, transceivers, and intercoms based on your usage environment. Please feel free to consult with us. Contact us here https://rentec.stjg.jp/inquiryform/

• Equipment leasing and rental

The IP500H/IP501H is an IP transceiver that leverages the simultaneous and immediate communication capabilities of transceivers while achieving the wide call range of mobile phones. It possesses intelligence similar to conventional transceivers, allowing users to select appropriate groups for calls based on the situation. It can be easily used by anyone as it does not require an operational qualification license. 【Features】 ■ Supports simultaneous and multiple calls ■ Compact size, one of the smallest in the industry ■ Dustproof and waterproof IP67 ■ Suitable for in-vehicle use ■ Various expansion features 【Applications】 ■ Transportation industry ■ Communication for construction work ■ Security ■ Customer service ■ Communication for events And various other applications *The IP500H uses the au 4G LTE network, while the IP501H uses the NTT Docomo 3G/LTE network. For more details, please download the PDF or feel free to contact us. ● Please note that this product has been discontinued, and we recommend the successor product "IP510H."

• Other office supplies

The DPR is a high-output digital simple radio series that can be used with a simple registration process. It serves as a communication tool in a wide area that cannot be covered by traditional transceivers that do not require qualifications, whether for business or leisure. Additionally, it comes with the necessary application documents and peripheral devices for easy implementation. 【Features】 - Quickly share information with everyone thanks to powerful output - Loud volume (800mW) ensures clear sound even in noisy environments like construction sites - Easy operation, friendly for first-time users - Usable outside mobile phone service areas with no communication fees - Cable-free operation possible - Built-in Bluetooth unit supports hands-free operation (BT only) - Top-level dust and water resistance and durability For more details, please download the PDF or feel free to contact us. ● This product has been discontinued, so we recommend the successor model "IC-DPR7S/IC-DPR7SBT."

• others

The KENWOOD model 'TPZ-D503' is a digital transceiver that can communicate information simultaneously over a wide area thanks to its high output of 5W. In clear suburban areas, it can communicate up to 4 km away. With clear audio, it performs well even in factories where machine noise is prevalent. It is perfect for notifying about anomalies, such as errors on the production line. 【Features】 ■ No qualifications required! Can be used with just a simple registration application! Compatible with registered stations ■ Dustproof and waterproof performance suitable for harsh environments ■ Equipped with advanced encryption capabilities with 32,767 combinations ■ High-quality design for comfortable conversations ■ Simple operation—just press the transmit button! *For more details, please download the catalog or contact us.

• others

■Top-class energy-saving performance Can be used for up to 72 hours with just one AA alkaline battery. ■Adapts to the strength of the received signal The antenna can be raised only when needed. ●This product has been discontinued. For successor products, we will propose the most suitable wireless devices, transceivers, and intercoms based on your needs. Please feel free to consult with us.

• others