Supplier Homepage Security & Protection Alarm & Security Systems Alarm China En-14604 Standard Hush Function Smoke Alarm

China En-14604 Standard Hush Function Smoke Alarm

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Min. Order / Reference FOB Price
3000 Pieces	US $2.60/ Pieces

Local Area:	Beijing, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, WesternUnion

Type:	Smoke Alarm
Signal Transmission:	Sound Output
Working Mode:	Optical

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Product Description

This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. The detecting chamber adopts special structure design and signal processing identification technology. It fits for indoor enviroment such as family use and public place.

Technical parameter:

Power Source:DC9VQuiescent current:≤ 10uAAlarm current:≤ 20mAAlarm decibel:≥ 85dB/3mIndicator:LED(red)Low battery alert:≤ 7.3VWork Temperature:-10º C~+40º CEnvironment humidity:≤ 95%RHAlarm type:Sound/light