Summary: When the heat detector detects that the ambient temperature is higher than preset alarm value or the temperature flare up to rise, the LEDs light and the unit output signal immediately. More...

Summary: gas alarm ang gas detector are used to test gas leak to ensure our security. When the gas detector or gas alarm detects a gas leak and the gas leak reaches some degree,the gas detetor or gas alarm will sound. More...

Summary: Door Magnetic Detector installed on doors or windows. It is called door window contact,door sensor and door window detectors as well. More...

Summary: When the heat detector dtects that the ambient temperature is higher than preset alarm value or the temperature flare up to rise, the LEDs light and the unit output signal immediately. More...

Summary: 868MHz smoke detector,CE approved smoke detector. The smoke detector can work with our learning code alarm control panel system. More...