86-755-83212141
86-755-83212141
1.Independent Natural Gas and CO Alarm Detector
2.Easy installational simple operation
3.MCU processing
4.Auto-check sensor failure
5.Auto reset after Gas/CO clears
6.Sound & Flash alarm
7.Loud CO and Gas alarm audios
8.Operating voltage:220V AC or 12V DC
Model:HX-428
1.Independent Natural Gas and CO Alarm Detector
2.Easy installational simple operation
3.MCU processing
4.Auto-check sensor failure
5.Auto reset after Gas/CO clears
6.Sound & Flash alarm
7.Loud CO and Gas alarm audios
8.Operating voltage:220V AC or 12V DC
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