SOS/Emergency Button for KERUI Alarm system.
PS:This shock sensor can not work alone,it need to work with the alarm system in our store. If you have no alarm system, please contact us, thank you.
|Wireless SOS Button emergency button|
|Working voltage||12V DC|
|RF frequency||433.92 MHZ or 315 MHZ(Others negotiable)|
|Operating temperature||Indoor -10 ~ 50C|
|Battery life||1 year|
|Sending distance||150m (open area)|
1 x F51 Wireless SOS Button