Adopted battery power and unique Light Labyrinth, it is suitable for the circumstances such as house, wore houses etc. for independent use.
Unique Light Labyrinth with High Stability.Adopted CMOS with low power consumption.High Adaptability to the Ambient, with Dustproof, mothproof, moisture proof, anti-white light, anti-electromagnetic interferences design.Sound &Flash Alarm, Low Voltage indication, Self-test Function.Unique bracket design, easy installation.Manual test, Auto Reset Function.Unique SMD Design
Input Voltage: DC 9V battery
Alarm Sound Level: 85dB / m
Standard: GB20517-2006. UL217-2007. NEN-EN 14604-2005
Detecting Sensitivity: N=9.5%/m(3.0%/ft), m=1.35dBm-1(test by the back burns cigarette of Cotton rope)