Wireless Door Window Gap Magnet Sensor
Product Features:
Wireless, Easy Installation
Dimensions: 71 X 36 X 15 mm
Weight: 50 grams
Color: White
Technical details:
Transmission distance: 250 feet (open field)
Gap for triggered: > 15-20mm
Power supply: DC12V battery (included)
Operating current: 8~15mA
Standby Current:3uA
Working frequency: 433Mhz
