Specs: 1. Dimensions:2 x2x0.8 inches (Each) 2. Weight:46 g (Each) 3. Batteries: 3 x LR 44/AG 13 button cell batteries each(Consisted of) 4. Color: White 5. Size: 4 alarms Operation: 1. Peel and stick the alarm to any window/doors. 2. Move the ON/OFF switch to ON to equip the device. 3. If the secured entrance is opened while the product is equipped, a loud 100db alarm will immediately and continually sound. Bundle includes: 4 x Lingsfire alarms Our items have actually been well evaluated, analyzed and packaged before dispatching. You can rest assured that your purchase at our store is ensured. Any problem please don’t hesitate to call us first so that we can provide the best service for you.
- Magnetically activated alarm are used to protect the opening of both doors and windows.Peel and stick
- the alarm to every entrance to make sure your house is protected. With high dependability, frequency stability, low usage, strong penetrating power and other characteristics.Can aid you concentrate on your child whether to open the doors and windows or cabinet make sure the security of children.If a robber opens the protected door or window, a magnetic switch inside the sensing unit, will trip, which sets off the security system. Super loud alarm of 100dB, scare thief away.Includes 12x LR 44/AG 13 button cell batteries.(3pcs for each alarm gadget).