Overview: Easily mounted by adhesive tape to window or door. Magnetic sensor switch detects entry, protecting your home or office whether you are in or out. Specifications:- Door/ Window Magnet Alarm
- Easy instrallation by using double adhesive tape- Magnetic sensor for detecting entry- Door/ Window open alarm in 105d B- Door/ Window open chime function- Powered by 3 x LR44 button cells (included)- Unit dimension: 54 x 44 x 15mm- Unit net weight: 36g- In retail packaging Specification: Weight Approx:38g Size Approx:19 x 2.9 x 1.2