Sensitive Smoke Detector with Low Battery Signal

Easy to install with mounting hardware included. Test button for easy recommended monthly testing. Every 25 ~ 40 sq.m. in the room and 0.5 ~ 2.5m above the essential equipment should install one. Suitable for any room, such as kitchen, family room, hall, stairway and others. Low battery signal.

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Power supply: 12V DC
Working current:
- ESD current: < 10uA
- Alarm working current: 10 ~ 3mA
Output form: dry contact, output short circuit when alarming, NPN TYPE when warning
Smoke sensitivity: meet the UL standard No.217
Working environment: -5 ~ +50 degree Celsius, 10 ~90% non-condensing
Sound volume intensity buzzer: 85db at the height of 10 inch
Easy to install with mounting hardware included
Test button for easy recommended monthly testing
Every 25 ~ 40 sq.m. in the room and 0.5 ~ 2.5m above the essential equipment should install one
Suitable for any room, such as kitchen, family room, hall, stairway and others
Low battery signal
Battery life: 1 year at least
Approved: CE / FCC
After Sales Service: 1 Year Warranty

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