[NEVER USED] Door and Window Alarm - Set of 4, Wireless Burglar Alarm - Security for your home against burglary - Magnetic operation - 90 dB

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

Magnetism: The alarm works thanks to the magnetism between the alarm transmitter and the magnetic receiver. The 90 dB siren is triggered when the equipped door or window is opened (triggering distance: greater than 10 mm).

Simple: The alarm sensor and magnetic receiver are supplied with adhesive tape. No tools are required, just stick it on the door frame.

Technical details: Transmitter dimensions: 9 x 3 x 2 cm; Magnetic receiver: 5 x 1 x 1.4 cm | Batteries: 2 AA batteries per alarm (not included) Volume: 90 dB

Versatile: Increase security at your front door, on your terrace or balcony, in your bedroom or guest room for your children - this set of 4 alarms and receivers gives you the choice. Make sure your apartment or house has ideal conditions to set up a security system without accidentally triggering it.

Note: The data is all measured manually, please allow 1-3 cm error due to differences in light and display. There may be color differences. Please refer to the actual item received.