Limited-time campaign sale for the 2.4GHz high-definition video and audio transmission unit is currently underway!

Our uncompressed wireless device can wirelessly transmit video and photos from DVDs, cameras, USB memory, and SD cards with 100% no delay, high quality, and no freezing!

※ For business-use radios, installation after purchase and after-sales support are very important. Please feel free to consult us! 【Features】 ★ Our uncompressed radios can be utilized 100% without delay for image-related devices, image processing, surveillance systems, and image transmission equipment. ★ As an option, the video output (NTSC: 720p) on the receiver side can support full HD video output. ★ Both camera video and audio information are transmitted together, with certification obtained and no time lag! ★ There are no sudden interruptions or freezes in video due to the influence of weather radar on 5.8GHz band radios! ● Compatible with various digital video signals for connection! ［Specifications］ ◎ Number of transmitters and receivers that can be paired = 1:n (∞) combinations possible! ◆ Can be used with any camera system, simply connect AV cables and antennas for easy, delay-free transmission. By the way, the transmission delay time is in the order of μ (micro) seconds. ◆ The receiver side is equipped with an LED indicator that shows the strength of the received signal. ◆ This product comes with a 3-year warranty. ◆ Energy-efficient (3W), palm-sized, and does not require a license. ◆ By using a high-gain antenna on the receiver side, outdoor line-of-sight transmission distance exceeds 1 km.

• Audio and video equipment

We will solve it directly! We handle all equipment and peripherals related to wireless transmission of video and audio, so please feel free to consult with us! We will resolve it.

High-frequency connectors, antennas, cables, and all related to video and audio transmission for cameras, monitors, recorders, etc. * The performance of wireless devices is greatly influenced by the selection and installation methods of antennas! [Report] ◆ For companies considering the development, modification, and systems of wireless communication equipment, please feel free to consult us about various technical challenges! ★ Our official website contains a wealth of technical information regarding radio waves and a wide range of products. A must-see! ● We have received numerous consultations from engineers of both large and small companies, and it has been well received. ★ We are a technology-oriented company that can provide solutions that others cannot. * Copy the following URL and search to view the "demo video" of the wireless device. http://www.youtube.com/user/GigaTechnoVision ★ If you have any questions or technical issues, please feel free to contact us by email or phone. We will respond! Contact: https://efg94764.p-kit.com/page0010.html TEL: 090-4425-4901 (Kato)

• others

Features: Rated capacity of 7.2V and 6500mAh, cigarette size, easy to carry, very popular. Please feel free to consult us about capacity, operating voltage, and other applications!

A large-capacity battery in a cigarette size, allowing you to select your desired voltage from four options, easily attachable to your body with a case that has a belt hook, convenient. ★★ If you have any questions or technical issues, please feel free to contact us by email or phone. We will respond! Contact: https://efg94764.p-kit.com/page0010.html TEL=090-4425-4901 (Kato) [Features] ★ The remaining battery level is displayed numerically, making it easy to determine when to charge! ★ Compact and lightweight for easy portability, and comes with a case that has a belt hook, making it ideal for mobile use. ★ It is used as a power source for our video and audio wireless communication devices and has received positive feedback. ● Our official website contains a wealth of technical information about radio waves and various products. A must-see! ★ For more details, please "Download the PDF materials"!

• Tunnel construction

【Super Convenient!!】A handy clip for attaching antennas to your body when you want to. "Wouldn't it be great to have this!" Made in Japan for peace of mind, highly praised!!

Difficult to obtain, well-received innovative product! [Features] ★ Used by attaching it to helmets or shoulder bags while moving with a video camera for wireless video transmission. ★ Ideal for connecting and securing between the transmitter and the transmitting antenna. ★ There is also a 35 cm long connector-equipped extension rod to raise the stick-type antenna. (SMA-P to SMA-J) ★ The official website contains a wealth of technical information about radio waves and various products. A must-see! ★ For more details, please "download the PDF materials"! ★★ If you have any "troubles" regarding wireless equipment, feel free to contact us by email or phone, and we will send you advice, technical materials, and case studies!! Contact: https://efg94764.p-kit.com/page0010.html TEL=090-4425-4901 (Kato)

• Bridge Construction

A long-selling product for business use for over 10 years! 100% free of time lag and freezing, compact and sturdy, energy-efficient, highly rated for its quality, made in Japan.

※ The key specification of industrial wireless devices is 100% no delay, not low delay. 【Features】 ★★ No time lag, no similar products, and non-compressed wireless devices! ◎ Comprehensive after-sales support! Compatible with a transmitter-receiver ratio of 1:n (∞). ★ Our non-compressed wireless devices can be used without delay in image-related equipment, image processing, surveillance systems, and image transmission devices. ★ The advantages of non-compressed video communication are 100% real-time "high quality (NTSC: 720P)" with no time lag or compression distortion between transmission and reception! [Features] ● Wireless devices that support everything from general specifications to professional specifications with no delay, certified for technical standards! ◆ The receiver is equipped with a high-brightness blue LED indicator to show the strength of the received signal. ● The transmission delay time between sending and receiving is on the order of μ (micro) seconds. ● Palm-sized, capable of continuous operation for 9 hours with a dedicated battery! ★★ If you have any questions or technical issues, please feel free to contact us by email or phone. We will respond immediately! Contact: https://efg94764.p-kit.com/page0010.html TEL=090-4425-4901 (Kato)

• Pipeline Construction

A detailed comparison of the specifications of various companies' professional【video and audio wireless devices】is provided in a table. Please use it as a reference before making a purchase to avoid any regrets!

Our sales system requires customers to definitely evaluate the product by borrowing a demo unit for free before making a purchase decision! Our uncompressed wireless devices can be utilized 100% without delay for image-related equipment, image processing, surveillance systems, and image transmission devices. There will be no sudden interruptions in video due to weather radar interference, unlike 5.8GHz wireless devices! We can accommodate connections with various digital video signals in imaging equipment! The biggest drawback of digital wireless communication is that compression of video causes time delays during transmission and reception! The larger the HD video, the greater the delay; the solution is 100% uncompressed video! [Features] ● Industry-leading products that comply with general and professional specifications, already certified and do not require a license! ● Energy-efficient, transmitting video and audio from all camera systems wirelessly and uncompressed! ● Unlike 60GHz wireless devices, our products are extremely affordable, have a low chance of signal loss, and can bypass obstacles. ★ Designed with devices made in Japan and the USA. ★ Produced in a domestic partner company certified with ISO 9001 and 14001, ensuring top-notch quality, made in Japan!

• Video Monitoring System

Introduction of the development background of non-compressed radios and the solutions to challenges in various utilization cases. Confidential information, understood!

◎ Our uncompressed wireless devices can be utilized with image-related equipment, image processing, surveillance systems, and image transmission devices with 100% no delay. ◎ Uncompressed wireless devices enable 100% no-delay transmission, unlike low-latency wireless devices! 【Overview Specifications of Uncompressed Wireless Devices】 ★ They can be used for uncompressed, energy-saving transmission of audio and video from all types of camera systems. Demo units available! ★ The larger the HD video, the greater the delay; the solution is only uncompressed video! ★ The advantage of uncompressed video is that there is no delay between transmission and reception, ensuring high-quality video! ［Features］ ● Unlike millimeter-wave wireless devices, the signal is stable and less likely to drop. ● There is no compression distortion (block distortion) from conventional technologies like MPEG 2, 4, H.264. ● With high-gain antennas and relay transmission, transmission distances of over 1 km are possible. ● Due to labor-saving, energy-saving, and efficiency contributions, performance is vastly different from wireless LAN. ★ If you have any questions or concerns, please feel free to contact us via email or phone. We will respond! Contact: https://efg94764.p-kit.com/page0010.html TEL=090-4425-4901 (Kato)

• Elevator

Easily watch and listen to high-quality video and audio stereo with a monitor-equipped headphone "without delay," super simple! A rare item.

[Features] ● You can easily watch and listen to high-definition video and audio stereo information on your Walkman. ● It can be used as a monitor for mobile devices outdoors. ● It can be utilized as a receiving monitor for wireless devices. ● It can be connected to a computer via a USB port. ★ The official website contains a wealth of technical information about radio waves and various products. A must-see! ★★ If you have any questions or "troubles," please feel free to contact us by email or phone, and we will respond! Contact: https://efg94764.p-kit.com/page0010.html TEL=090-4425-4901 (Kato)

• Foundation construction

Are you struggling to explain "safety" to the client using just drawings? • The risks in blind spots are difficult to convey to the client through drawings alone. • Safety measures often become a target for cost reduction, making it hard to communicate their necessity. • There is a concern that the client might say, "It's more dangerous than I thought," after completion. Risks that are clear to design professionals are not easily understood intuitively by clients who are outside the field. This document is not just a simple explanation of sensor functions; it is a guide to visually explain "why sensors are necessary in those locations." It can be used directly as explanatory material for clients. Here are three key points for utilizing this document: 1. Visualization of Risks Blind spots during departure and contact risks within the site are illustrated clearly. 2. Clarification of Selection Criteria A comparison table outlines the differences between complex sensor types such as infrared, ultrasonic, and loop coils. 3. Diagram of System Configuration It illustrates not just the sensors alone, but how they are combined with rotating lights and control panels, providing practical assistance for electrical equipment design. Please make use of this to prevent "rework after completion" and "accident risks."

In facilities operating nurse call systems, we have made bed exit sensors wireless, allowing them to notify in conjunction with the nurse call system. By simply connecting the mat sensor "Foldable Thin Matt-kun," the body movement call "Ugo-kun," and the wheelchair body movement call "Ayumi-chan" to the transmitter HB-RS, you can make the bed exit sensor wireless. The infrared sensor "Just Place Pole-kun" has the transmitter HB-RS built-in. This helps prevent accidents caused by falls, slips, or wandering, contributing to the efficiency of medical operations. 【Features】 ○ Wireless conversion by simply connecting existing sensors to the transmitter HB-WSK. ○ Bed exit sensors notify wirelessly in conjunction with the nurse call system. ○ Up to 5 transmitters can be registered with one receiver. ○ The communication distance between the transmitter and receiver is approximately 10 meters. ◎ For more details, please contact us or download the catalog.

We will introduce the implementation results of the sensor technology developed by the Hotron Group, which has been cultivated over more than half a century, through customer case studies. In addition to automatic door sensors, we also offer a wide range of vehicle detection sensors and nursing/care sensors. We have many implementation examples available, so please take a look at the case study page.

Full and empty management refers to the real-time display of parking availability and the management of efficient use of parking spaces. By utilizing Hotron's sensors, drivers can quickly discover available parking spaces, achieving efficient parking lot operations. ■ For large parking lots, the "floor management method" and "block management method," which focus on cost reduction, are recommended. Sensors are installed at regular intervals to count the number of vehicles passing through. This method offers the advantage of easy installation and low costs. 【Target Products】 - Vehicle Count Sensor CCS2 - Ultrasonic Sensor HM-UX2/UW2 ■ For smaller scale operations, the "space management method," which installs sensors in each parking space to display availability with high accuracy, is recommended. By ensuring accurate full and empty displays, it helps prevent unnecessary entry of new vehicles and enables safe parking lot operations. 【Target Products】 - Occupancy Detection Sensor HM-UX2/UW2 - Occupancy/Pass Detection Sensor HM-LC6 - Occupancy Detection Sensor HM-LC7/LC7-FLS - Occupancy/Pass Detection Sensor HM-S6 - Occupancy Detection Sensor HM-S8

We will be exhibiting at the "JECA FAIR 2026 - 74th Electrical Industry Exhibition." Our company, a 110-year-old electrical materials manufacturer, operates under the motto "Turning desires into reality," providing various electrical materials and metal processing products. At our exhibition booth, you will be able to see not only pull boxes but also actual products such as conduit accessories, ducts, and supports. Additionally, we will hold seminars several times a day on strength calculations and seismic calculations. If you have concerns about whether your material selection is optimal, if the pricing is appropriate, or if it takes too long to receive calculation documents, please feel free to consult with us at our booth (3-39). Our experienced design staff will be available to speak with you directly! 【Main Exhibits】 ■ Seismic supports ■ Metal ducts ■ Accessories for conduits ■ Accessories for flexible conduits ■ Pull boxes ■ Support materials 【Exhibition Information】 Date: May 27 (Wednesday) - May 29 (Friday), 2026 Venue: Tokyo Big Sight, Halls 1, 2, 3, and 8