Gas Leak and Natural Gas Detector home alarm detecting gas electronic security product

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The product is a smart carbon monoxide and combustible gas combo detector with voice prompt,also can with shut valve (Need to be purchased separately) ,insert the voice chip, microprocessor control, supports displaying of the gas concentration.
This product is used to detect both the toxic carbon monoxide gas and combustible gas (such as liquefied petroleum gas, natural gas, CH4(methane), etc) . When trigger the detector, it will alarm with build-in siren.This detector adopts catalytic combustion method sensor and electrochemical sensor which is stable and reliable

China

Special Features

 1.Human voice prompt
2.High reliable catalytic combustion method
3.Gas concentration displaying(PPM)
4.Power supply from AC 90V-240V or 9V rechargeable battery
5.Intelligent microprocessor control
6.Auto low battery warning
7.Alarm memory function
8.Auto detect sensor failure

Carton

57 x 35 x 32cm/60PCS/15KGS