CSR Inc. (Headquarters: Sagamihara City, Kanagawa Prefecture, Representative Director: Kazuyoshi Takanashi) has begun sales of the STANDARD brand digital simple radio VXD40BT. ■Details CSR Inc., a licensee of the radio brand "STANDARD," is launching the VXD40BT digital simple radio. The VXD40BT is a portable 350MHz band, 5W high-power digital transceiver that can be used immediately after registration. ■Background The STANDARD brand has previously released the VXD30 digital simple radio, which has received high praise in professional fields such as the service industry, construction industry, and for communication during disasters. The VXD40BT inherits the optimized size of the VXD30 while pursuing ease of use, such as by changing the angle of the keypad. The sound quality of the VXD30 was also well-received, and the VXD40BT also focuses on sound, thoroughly pursuing a sonic feel that cannot be expressed by specification values. In terms of features, it supports Bluetooth®︎ headsets, which were highly requested for the VXD30, realizing stress-free operation. It also newly incorporates a man-down function for when an abnormality occurs. The VXD40BT is a model that inherits the tradition of STANDARD and further evolves it. ■Release Date and Price Release Date: Scheduled for mid-July 2026 Price: Please inquire at a STANDARD authorized dealer. ■Key Features 1. Bluetooth®︎ Headset Support Compatible with general Bluetooth®︎ headsets, including SHOKZ bone conduction headsets. You can concentrate on your work without worrying about microphone cords getting in the way. - Stable Bluetooth®︎ calls with a uniquely designed antenna. - Bluetooth®︎ headsets can be used with the PTT button on the main unit. - Bluetooth®︎ microphone sensitivity adjustment function. 2. Man-down Function If the radio determines that an abnormality has occurred based on its orientation or movement, it will emit an emergency signal. 3. Secondary PTT Function The programmable button can be set as a seco