Give priority to with indoor measuring temperature and humidity
Detect whether there are staff to break into or enter, test indoor personnel or cuhk animal's movement, and can start wireless home alarm muscle in order to achieve the function of
Give priority to with indoor measurement to alert the carbon monoxide concentrations
Detect the door or window open/close state, through the door magnetic devices can let you know the home door, window switch state, can be combined with the alarm correlation is set
Give priority to with indoor measurement to alert the particle concentration in the atmosphere air quality
Photoelectric type fire smoke detection, used to detect combustion caused by smoke, but not induction gas, heat or flame. When fire smoke alarm when the concentration, the alarm sig