NGTeco SD10 wireless smoke detector and fire alarm systems provide critical fire protection quickly and affordably, with total functionality and flexibility.

Input voltage : DC3V LR03
Detecting Range: 20m
Static Current: 10uA
Alarm Current: 120mA
Alarm Sound Level: 80dB/1m
Low-voltage notification: 2.4V
Working Temperature: -10c~+50c
Working Humidity: 95%
RH Size: 90*90*40mm