BISS0001 is section has compares the high performance sensor the signal processing integrated circuit. Outside it
matches to the heat releases the electricity infrared sensor and is few meets the primary device constitution passive
form the heat to release the electricity infrared switch. It can automatic fast open each kind of incandescent lamp,
the fluorescent lamp, the buzzer, the automatic valve, the electric fan, the dryer and automatically washes the hands
installment and so on pond, specially is suitable for the enterprise, Sensitive areas such as the hotel , market ,
storehouse , corridor of the family , corridor ,etc., or is used in automatic light , the illumination and warning
system of the safe area. The customer of interest can buy the print to test .