Features and Functions
1. Wall-sticked
2. 3 key function: Call/Emergency/Cancel
3. Press button on the handle, send call signal
Technical Parameters
1. Working frequency 433.92MHz
2. Modulation: ASK
3. Standby current <6mA
4. Encoder: Learning code
5. Working voltage DC6V (CR2032*2)
6. Working temperature -10℃~+50℃
7. Dimension 86*86*12mm
8. Gross weight: 0.15kg