Wireless smoke alarm
1.sensor:light labyrinth
2.Sensitivity: adapt to U1217 standed
3.Operating voltage: DC9V/12VDC

Wireless smoke alarm

sensor:light labyrinth
Operating voltage: DC9V/12VDC
Standby current: less than10uA
Alarm current: 10-30mA
Sensitivity: adapt to U1217 standed (3.2% weak smoke per feet the detector espond)
Operating temp.: -10 to +50 degrees
Alarm volume:  85dB/(10 feet)
Alarm output:Sound & flash alarm,auto reset after alarm(wired); alarm transmitting
F:315M/433M ,transmitting distance:50m(with block)(optional)(wireless)
R size: R=105mm,H=38mm
Working humidity: less than 95%RH
Alarm mode: sound & flash alarm
Alarm volume: more than 85dB/m`
Detecting area: 20 square meter
Sensitivity: class I
Dimension: 107mm dia.*35mm deep