Name : GSM smoke sensor alarm
Model : SA-1168-SD04
Model: GSM smoke sensor alarm - SA-1168-SD04
1, Work in 110-240v AC
2.It will send SMS to host after detecting fire singal ,like as "pls check the fire warning in X defence area". Different defenc area different room,.for example,host can fix the smoke detector with SIM in livingroom.fix others whinout SIM in bedr...