Wireless Digital Home Security Alarm System Smoke Detector Alarm
Features:
- Easy to install with mounting hardware included
- Suitable for any room
- Test button for easy recommended monthly testing
- Lonization chamber for early detection from all directions
- Loud 85DB alarm signal
Specifications:
- Photoelectric smoke detector
- Smoke sensitivity:0.125-2.0 db/m
- Alarm curret:<=12mA
- Standby Current:<=20uA
- Powered by 9V battery
- Weight:150g
- Size:10.5*4.5CM
Pictures:
