... technology 2.Resistant white light interference 3.Sensitivity adjustable,wireless transmission Quick DetailsPlace of Origin: Quanzhou City,Fujian Province, ... Number: SK-160 Name: SK-160 Passive Infrared Detector (Wireless Intelligence)Usage: AutoColor: WhiteNet Weight: 0.20 kgFreq: ... adjustable6.Low voltage detection and alert7.Wireless transmission of data signal SK-160 Passive Infrared Detector