NEDIS Door Entry Alarm with Motion Sensor & 80 dB Chime, Wall & Ceiling Mount, White

Indoor safety: This door entry chime is exclusively intended as a motion alarm for indoor use. Install the door entry alarm with motion detector to know that someone came by. The door entry alarm system significantly increases your home safety. Motion detector: This home security alarm system with a powereful motion sensor detects even a slightest movement in the range of 1.1 m. Mount the door entry alarm in light areas next to the entrance. Wall & ceiling mount: Use the adjustable mounting bracket provided in the door entry alarm package to mount the door entry chime a wall or a ceiling to secure your home efficiently. Install the motion alarm system facing across the door opening. Easy to power: Insert 3x AAA/LR03batteries inside the home security alarm system to enjoy smooth and long lasting performance of the door entry chime. Change the entry alarm batteries as often as it is necessary. Discrete: You would hardly notice the compact door entry alarm with dimensions of L85 x W82 x H40 mm next to the door entrance. Having weight of only 78 g, this small door entry chime is easy to mount to a door or a ceiling., Weight: 0.1763698096 Pounds, Manufacturer: Nedis