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KERUI 3pcs/lots 433mhz Wireless Door/window Sensor For GSM PSTN Home Alarm System Home Security Voice Burglar Smart Alarm System

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$21.24 $17.63





KERUI 3pcs/lots 433mhz Wireless Door/window Sensor For GSM PSTN Home Alarm System Home Security Voice Burglar Smart Alarm System

Note: if you don\'t buy the alarm device from our store,we can\'t give 100% guarantee that the sensor is compatible with your device. hope your understanding for this.

1, Transmission frequency: 433MHz 2, Operating Power: 23A 12V 3, Built-in Antenna 4, It will send the alarm signal to control host once the door or window is opened

3 *wireless door window sensor

  • Brand Name: KERUI
  • Model Number: KR-D025
  • Function: Wireless Door/window Senso
  • Quantity: 3

  • Unit Type: piece
  • Package Size: 10cm x 8cm x 6cm (3.94in x 3.15in x 2.36in)
  • Package Weight: 0.4kg (0.88lb.)

  • Author: Andrejgerasimen
  • Date: 2017-11-21
  • sensors have whole. batteries are included. sensor strobe. отпишусь усановлю as.
  • 5/5

  • Author: Stecyuk 74
  • Date: 2018-03-27
  • super
  • 5/5

  • Author: Ricardo Malini
  • Date: 2017-12-24
  • Items as described, arrived quickly carefully packed, in excellent condition. Installed and working. Perfect!!!
  • 5/5