KERUI 5/10pcs 433MHZ Wireless Home Fire Smoke Sensor Detector Security Work With GSM Wifi Alarm System

KERUI Smoke Alarm Fire Protection Smoke Detector Combination Fire Alarm Home Security System Firefighters

Note

Linkage Smoke Can Work With Alarm System or Work Independent
Battery Not Include

Rhotoelectric smoke sensor

Built-in new photoelectric smoke sensor is more sensitive. 80dB alarm tips, ahead of the forecast fire.

Remote alarm (linkage Smoke )

Can be used independently, but also encoded with alarm system. Through the linkage with the alarm host, triggering host remote call and SMS notification when in emergency situations.

Package Include

Linkage Smoke detector*5/10 (Battery not include)
it can work independent and can also work with our alarm system