KS-620DHR Wireless Heat Smoke Detector

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Product Detail

Operating voltage: 9V,6F22

Infrared photoelectric sensor

Alarm temperature:57?(135?)

Detection sensitivity:2.06%/ft  

Radia Frequency: 433M

Radio distance:more than 100m(open area)

Alarm volume: more than 85dB/m.

Stainless steel shield,Anti-RFI.

Double Sided Glass Fiber circuit board.                                                    

MCU processing adopted,eliminate false alarm.                                                              Remote LED indicator.                   

SMT adopted,high stability.

Dustproof, mothproof and anti-light interference design. 

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Quanzhou Karassn Intelligent Technology Co.Ltd

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