Proudly serving you since 2003

Wireless Door Window Sensor

$19.00 $15.00
  • Operates up to 100m away from the alarm host(open area)
  • SMS alert when lower power
  • Easy to set up and work with AAA alkali battery
  • Working Frequency:433MHz
  • The host will alerts you when the sensor is triggered
  • Works with G-90 series Security home alarm Wi-Fi + GSM systems