fire alarms fire detector hard wired smoke detectors mains smoke alarm

Main feature：

1. Easy installation and maintenance

2. Light Labyrinth with High stability & High accuracy

3. High adaptability to the ambient,with dustproof,mothproof,moisture proof and anti-white light function

4,This is 2 wire type 

5. DC 9-35V wide voltage operating range

6.Low standby surrent

7. Power supply non-polarized input

8. Twin LED for 360 degree visual

9.  Flashing LED power indicater

10. Alarm output is Remote LED

11. Metal shield, anti-electromagnetic interference

12. Two-year limited warranty

13. Suit for detect the smoke in house, shop, hotel, restaurant, office building, school etc...

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