Alarm Wireless Panic Button(NO.:C057)

Wireless Emergency (panic) button for security alarm systems, powered by 3.7V Li-ion Rechargeable battery

Technical Parameters:

Power Requirements ：DC3.7V (powered by Li-ion Rechargeable Battery)
Current Consumption: 8~12mA communication
Transmit Freqency: 433Mhz
Transmit Duration:less than 1s
Operating distance from central controller:less than 80m (no obstacle)
Humidity:less than 90%
Coding Type:Fixed Code (EV1527)
Dimension(LWH):85X37X16mm
Operational Temp:-10℃~+40℃