White Visitor Doorbell Wireless Induction Visitor Door Bell Smart Alert System Security Convenient for Warehouse Shed Garage _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ White Entry Visitor Bell Wireless Welcome Greeting Bell Smart Alert System Security Convenient for Warehouse Shed Garage 100% new and high quality _x000D_ Home security battery powered intelligent wireless bell. _x000D_ It provides an extra security and convenience for you and your family. _x000D_ No Wiring is required, easy to use. _x000D_ Keeps you aware of intruders or visitors anywhere around your home _x000D_ Door chime trigger by motion. _x000D_ Don't miss a visitor, customer, friend, client _x000D_ Suitable for home, office, unit, shop, warehouse, shed, garage etc _x000D_ Wireless, effective alarming distance is 5m ~ 8m _x000D_ Effective angle is 110. _x000D_ Alarming sound depth: 75 ~ 95 decibels. _x000D_ Avoid the line laying trouble and expenditure. _x000D_ Power supply: 3 x 1.5v AA batteries (NOT INCLUDED) _x000D_ Size: Approx. 10 x 6.3 x 3.5cm (L*W*H) _x000D_ Color: White _x000D_ Specification: _x000D_ Certification: None _x000D_ Origin: Mainland China _x000D_ Type: Bell of Door _x000D_ Bell of Door Type: Wireless _x000D_ Model Number: Visitor b ell of door _x000D_ Power Source: Battery _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1 x Motion Sensor Bell _x000D_ 2 x Wall Mounting Bracket _x000D_ 2 x Screw _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_