Description
Description:The wireless SOS button is mainly paired with the host, used for elderly help, doorbell buttons, etc., combined with the host's full wireless transmission, and the wireless transmission distance is 80 meters.
Features:
1. Adopt high-reliability and low-power microprocessor;2. The appearance is compact and easy to carry;3. Have emergency help;4. Battery life is up to 3 years; no need to replace;5. Using the program to automatically offset the code, effectively overcome the shortcomings of the traditional remote control repeated code;
Specification:
Effective control range: 200 meters;Transmission frequency: 433.92;Working voltage: 3V (CR2450);Quiescent current: 0;Transmission code protocol: 1527 protocol;Single weight: 30GProduct size: 50*13MM
Package included:
1 x Wireless SOS button
