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2019 first smoke detector sensor de humo fotoelectrico alarma de humo para hotel
Product Description
Features:
1.Easy to install with mounting hardware included
2.Suitable for any room
3.Test button for easy recommended monthly testing
4.Lonization chamber for early detection from all directions
5.Loud 85DB alarm signal
Specifications:
1.Photoelectric smoke detector
2.Smoke sensitivity:0.125-2.0 db/m
3.Alarm curret:<=12mA
4.Standby Current:<=20uA
5.Powered by 9V battery
6.Weight:150g
7.Size:10.5*4.5CM
Pictures:
Smoke alarm for u
Company Information
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research &
development of fire alarm and security products, including Fire alarm control panel, smoke
detector,heat detector,gas detector, motion detector, fire alarm bell/strobe siren,
manual call point, magnetic contact, emergency exit etc.
Packaging & Shipping