- Fire Smoke Alarm Detector (UHSM)
- 2016-11-06 08:26
- Fire smoke alarm detector is a prevent fire device. The mainly function is that to prevention of fire.ASIC controlManual
- Co Detector (UHCO)
- 2016-10-27 22:05
- Co alarm detector is that to detect carbon monoxide, coal gas, ect poisonous gas in household.CO detector* Easy installa