Product Details
Features:
- Super loud 90 dB alarm
- Magnetic sensor switch detects entry
- Handy ON / OFF switch
- Easily mounted by adhesive tape to window or door
- Portable enough to take with on business trips and vacations
- The main sensor enable installation without any cord or tools
- Powered by 3 pcs 1.5V LR44 button cell
Operation Instruction:
- Peel off the adhesive tape, attach the main sensor on the door / window and attach the magnetic stick adjacent the main sensor on the frame(the arrowhead side to the sensor).
- Test the setup by switching on the system and see whether the alarm can be triggered by opening the door / window
Package Includes:
- 5 x Magnetic sensor
- 5 x Magnetic stick
- 15 x LR44 button battery
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