レッツ・コーポレーション List of Products and Services

"Chikuhatsu-kun 2" is a portable power supply UPS (uninterruptible power supply) device equipped with a highly safe and long-lasting lithium iron phosphate battery. It fully charges in 1.5 hours, has a charge and discharge cycle of 3,500 times, and a lifespan of over 10 years. With the UPS uninterruptible power supply, it automatically switches in 0.01 seconds, making it suitable for use as a backup and ideal for business applications. 【Features】 ■ Bidirectional inverter with ultra-fast charging of over 700W ■ Large capacity of 960Wh ■ 1 AC output of 1200W (peak 2400W) with 13 output ports ■ MPPT controlled solar panel for high-efficiency charging ■ PD100W/PD20W quick charging output *For more details, please refer to the PDF document or feel free to contact us.

• Batteries and Capacitors
• Other Batteries
• Other Hydrogen/Fuel Cells

The 'Online Air Bridge' is ideal for video surveillance between distant locations using high-performance wireless equipment. The transmission distance is up to 3.5 km, with a maximum of 128 channels for receiving and 32 channels for transmitting, all with low latency. This system allows for real-time video surveillance using security cameras across elevators, multiple factory buildings, forests, rivers, railways, and roads, all at a low cost and with ease of implementation. [Features] ■ Easy-to-implement price range ■ Significant reduction in construction costs ■ Waterproof and dustproof ■ Simple installation and setup ■ Long-distance, high-capacity video transmission *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms
• Wi-Fi router

The "Fraud Prevention Monitoring Team ECOECO" is a fraud deterrent device equipped with an automatic alert function that repels scams with warning messages. When a phone call is received, an announcement is made to the caller, stating, "This call is being automatically recorded to prevent crimes such as fraud." If the call continues after the warning message is played, the conversation will be automatically recorded. 【Features】 ■ Warning messages ■ Automatic recording ■ Surprising ping-pong mode ■ Repulsion rate function ■ Easy to install *For more details, please refer to the PDF document or feel free to contact us.

• Welfare and medical equipment
• Home Security
• Other security systems

The "Wireless Watchdog NEO Grand Slam" is a wireless security camera set that uses AI to identify and record only humans. It comes standard with three cameras and one PLZ (pan-tilt-zoom) camera. You can set up the cameras in areas of concern, such as the entrance or parking lot, and monitor them from your living room. 【Features】 - Space-saving integrated monitor and recorder - Easy installation with wireless cameras - Equipped with AI human detection function - High-quality, high-definition full HD 1920×1080 - Monitoring and two-way communication using a smartphone app *For more details, please refer to the PDF document or feel free to contact us.

• Security cameras and surveillance systems
• Video Monitoring System
• Home Security

"Rokutai" is a product that combines an alcohol detector and a non-contact thermometer. By placing your forehead or hand near the device, it measures the surface body temperature. Following that, an alcohol check is conducted using the alcohol detector. The alcohol concentration in the breath, measurement date and time, and a photo taken at the time of measurement are recorded for over a year. 【Alcohol Detector Specifications (Partial)】 ■Detection Range: 0.000–0.600 mg/l ■Operating Temperature: 0–45℃ ■Dimensions: Approximately 14×5.7×2.7 cm ■Weight: Approximately 145 g ■Screen Size: 1.77-inch color display ■Storage: Capable of recording over 200,000 entries *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments
• Other store equipment and supplies

"Hachitai" is a product that combines an alcohol detector and a non-contact thermometer. When a person stands in front of the device, it automatically performs identity verification (AI facial recognition) and measures surface body temperature. It then continues to measure with the alcohol detector. As measurement history, surface body temperature, breath alcohol concentration, measurement date and time, mask status (whether worn or not), and a photo taken at the time of measurement are recorded for over a year. 【Alcohol Detector Specifications (Partial)】 ■ Detection Range: 0.000–0.600 mg/l ■ Operating Temperature: 0–45℃ ■ Dimensions: Approximately 12×5.7×2.7 cm ■ Weight: Approximately 145 g ■ Screen Size: 1.77-inch color display ■ Storage: Capable of recording over 200,000 entries *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments
• Other analytical equipment
• Other store equipment and supplies

We would like to introduce the "Solar Panel" that we handle. It has a maximum output of 200W, a conversion efficiency of 22%, and is waterproof and dustproof with an IP67 rating. It can be folded, making it easy to carry. It can also be used to charge our energy storage devices "Chikuhatsu-kun 2" and "Chikuhatsu-kun 3." 【Specifications (partial)】 ■ Panel: Monocrystalline ■ Operating Voltage: 20V ± 5% ■ Operating Current: 10A ± 5% ■ Output: 200W ± 5% ■ Output Port: XT60 + MC4 *For more details, please refer to the PDF document or feel free to contact us.

• Solar power generation equipment
• Solar power generation
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

The "BT Hachiko" is an alcohol detection system that can automatically connect to your smartphone easily. When you launch this product and the smartphone app, it automatically connects via Bluetooth. You can take a photo during the measurement, and then simply press the send button to transmit the measurement results and the photo taken during the measurement to the company's management PC. 【Features】 ■ Measurement data can be sent from home to the company ■ History can be checked ■ The blowing part can be changed *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments
• Other analytical equipment

The "Chikuhatsu-kun 3" is a portable power supply UPS (Uninterruptible Power Supply) with a large capacity of 1997Wh, which can be utilized during disasters and power outages. Equipped with a UPS, it starts supplying power from the built-in battery in 0.01 seconds. It can be used as a backup and is also suitable for commercial use. Additionally, it has a maximum rated output of 2000W (with a peak of 4000W) and can charge up to 16 devices simultaneously. 【Four Charging Methods】 ■ Generator charging ■ 200W solar panel ■ Household power AC charging ■ 12V/24V vehicle charging *For more details, please refer to the PDF document or feel free to contact us.

• Power generation equipment
• Batteries and Capacitors

The alcohol detector "Chuken Hachiko" is an alcohol checker that can manage data such as breath alcohol concentration, measurement date and time, and measurer information (face image and name). 【Main Features】 ◆ By connecting to a PC, it is possible to retain "measurer," "specific date and time," "measurement value," and "photo at the time of measurement." ◆ The mouthpiece for blowing can be changed for hygienic use; it can also be fitted with commercially available straws (12mm diameter, such as tapioca straws). ◆ Certified device by the Alcohol Detector Association (JB10002-41). It is used across various industries, including transportation companies, nursing facilities, tourism, and taxi companies. Are you ready to prepare for the mandatory alcohol checks starting in December? *For detailed specifications, please download the PDF. Feel free to contact us for more information.

• Other measuring instruments

The "Receptionist" is an unmanned reception system that allows for smooth reception operations by registering the facial images and business cards of visitors who come to the office as a set. Using a touch panel interface, it provides audio guidance to ensure that even first-time visitors can operate it easily. The customer information and date/time recorded through facial recognition are stored in this device, eliminating the need for manual entry in the reception ledger, reducing the burden on customers, and allowing for smooth exit processing through facial recognition. Facial images, business card information, and entry/exit records are linked, enabling clear and reliable customer management. 【Features】 ■ Facial recognition ■ Business card recording ■ Internal call function ■ Customer management ■ Delivery and facial pass functionality ■ Easy operation with audio guidance ■ No ledger recording required *For more details, please refer to the PDF document or feel free to contact us.

• Other PCs and OA equipment

The 'Waterproof Battery Storage' is a compact yet high-performance waterproof energy storage device with high output. It can be used in various environments and applications, such as securing power for camping or as an emergency power source. This product uses a lithium-ion battery, which is excellent in maintenance, so it does not require regular charging when not in use. You can charge it at any time you like, and even one year after a full charge, it retains over 90% of its battery capacity. 【Features】 ■ Pure sine wave output equivalent to commercial power ■ Lithium-ion battery ■ Battery capacity of 600Wh ■ Rated output of 300W ■ Output voltage of 100V ■ Over 90% battery capacity even one year after a full charge *For more details, please refer to the PDF document or feel free to contact us.

• Batteries and Capacitors

The "Temperature/Temperature Measurement Device" is a completely non-contact thermometer that can measure temperature without any contact from both the installation side and the visitor side. It can be measured with the palm of the hand, allowing for easy measurement for both adults and children without selecting a specific installation location. Equipped with a voice guidance function, when someone approaches the device, it plays a voice saying, "Hello. Please measure your temperature," prompting temperature measurement. The voice changes greetings according to the time of day, and languages available include Japanese, English, Chinese, Korean, and even Kansai dialect. 【Features】 ■ Multilingual (including dialect) voice guidance function ■ Can measure temperature from the forehead or palm ■ Temperature settings that trigger an alarm are possible ■ Large temperature display ■ History can be checked on a computer ■ Voice customization available as a paid option *For more details, please refer to the PDF document or feel free to contact us.

• others

"Lec-USERS7" is a non-contact thermometer in the form of a 7-inch tablet equipped with AI camera facial recognition functionality. By bringing your face close to the tablet screen, it measures your temperature and provides an audio prompt saying, "Your temperature is abnormal. Please measure again with a thermometer" if a high temperature is detected. With the facial recognition feature, by registering a facial image and name in advance, the temperature measurement will display both the temperature and name, and it retains a history of measurement date and time, measurement temperature, and facial images, making it useful for employee health checks and more. 【Features】 ■ Hygienic and safe temperature measurement without contact ■ Capable of recognizing up to 22,400 faces ■ Detects the presence of a mask ■ Remote viewing of camera footage *For more details, please refer to the PDF document or feel free to contact us.

• Other PCs and OA equipment

The "AI Receptionist" is an AI-equipped facial recognition unmanned reception system that remembers the faces of customers who visit frequently. Once registered for the first time, reception is completed simply by standing in front of the product from the second visit onward. A touch panel displays the internal call button for the representative who assisted during the last visit, making it easy and reliable to connect with them—this is the next-generation reception system. This product records the customer's face each time they visit. Based on the recorded data, it self-learns and improves its recognition accuracy with each visit. [Features] ■ Simplifies connecting to representatives through facial recognition ■ Easy registration by simply scanning a business card for the first time ■ AI functionality to learn faces ■ Registration information is accumulated as customer data linked to their faces ■ No need for ledger recording *For more details, please refer to the PDF document or feel free to contact us.

• Business Card Management System

By connecting a SoftBank device that applies a flat-rate calling plan such as the White Plan to the E:CONECT Smart 3G, domestic voice call charges between SoftBank devices within the specified time will be free (flat-rate).

• others