Wireless Indoor Motion Detector (PIR) Features: Low standby current, ultra long standby time On/Off switch, LED indicator Intelligent logic analysis prevents false alarms Low battery warning function Anti high frequency interference Anti-white light interference Compact and elegant design Brand Name ACJ Model Number ACJ-712R Certification CE RoHS Network Wireless Product Name Wireless indoor PIR Wireless Frequency 433MHz Power Supply DC 3V Battery 2*1.5V AAA battery Detect Distance 12m Detect Angle 110° Installing Height 1.8-2.2m
