Details:
 
- Category: Cameras & Optics
- Secondary: Cameras > Surveillance Cameras
Description:
Best Quality Guranteed. 100% New and high quality. Super environmental suitability and stability. Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes, apartments, mobile homes, offices, hotel rooms, garages, and more. Super loud 90 dB alarm. When someone opens the or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner Magnetic sensor switch detects your or window. The alarm gives out clear and loud sound when an intruder breaks in. Wireless magnetic sensor switch. Freely switch control. Emit super loud sound once burglar gets in. Suitable for window or warning. Supply batteries for free.