Requirements: 1. Measurements: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 protected entrance is opened while the item is equipped, a loud 100db alarm will immediately and constantly noise. Plan includes: 4 x Lingsfire alarms Our products have actually been well tested, taken a look at and packaged before dispatching. You can rest ensured that your purchase at our store is ensured. Any issue please feel free to contact us first so that we can provide the finest service for you.
- Magnetically set off alarm are utilized to protect the opening of both doors and windows.Peel and stick
- the alarm to every entrance to make sure your home is protected. With high reliability, frequency stability, low usage, strong permeating 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 secured door or window, a magnetic switch inside the sensing unit, will journey, which triggers 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).