smoke alarm

smoke alarm,smoke detector fire detector, fire alarm Photoelectric sensing technology Low-sensitivity warning Low-bat

smoke detector, smoke alarm, fire detector, fire alarm

1) Wireless interconnectable with extra low consumption current(15uA standby current, 20mA alarm current)

2) Photoelectric sensing technology 3) Low-sensitivity warning4) Low-battery warning 5) Polished low-profile housing design

6) Intelligent analogue designing 7) Battery case on the back of the detector for easy removal 8) SMD circuit board design: satisfactory quality and reliability guaranteed9) Test button for battery and alarm operation verification, and hush10) Loud alarm signal exceeding 85dB/3M in alarm mode

11) EN14604 or UL217

Smoke Sensitivity:	4%/FT-0.9%/FT Obscuration
Battery Availability:	15months
Standby Current:	15μA
Alarm  Current:	20mA
Temperature Range:	0°C to 50°C
Humidity:	C0 to 95% RH, no condensation or icing
Alarm Sound Level	85 db/3m

smoke alarm