Working Voltage: DC3V battery
Standby current: <12uA
Alarm current: <35mA
Low voltage threshold: 2.4V
Product lifespan:10 years
Alarm mode: LED &buzzer
Alarm sound: >85dB
Fire protection grade:V-0
Size:Φ110mm×H42mm
Detector Net weight:140g
Execute Criterion:EN14604:2005
1,Test
Press and hold the TEST key, the product enters the test state. When the red light flashes, the buzzer sounds, and the action mode is the same as the alarm mode,it mean normal working ; When it will flash eight times in red, without buzzing Tweeter, it mean it abnormal working.
2,Alarm
The Red LED will flash very quickly and "Di Di Di" alarm sound will be issued by the buzzer.
3,Mute
When Alarming, Press the button to turn off the buzzer and the Red LED flashes every 9 seconds. The mute time is about 9minties and it will turn back to normal standby state
4,Low Voltage Alarm
When the voltage is less than 2.4V, A short "DI"sound alarms are issued and the Red LED flashes every 50S.
5,Normal Work
A Red LED flashes once every 50 seconds
1.We do OEM/ODM.
2. All the products can be designed according to your require, and never sell them to others when unauthorized.
3.We are looking for agencies all around the world.
China smoke detector prices factory selling with EN AS approval
Any questions please kindly send us Inquiries.