Add convenience and security to your home, school or shop with the TeckNet Self-Powered Wireless Plug Through Door Bell. With 32 different chimes to choose from and 5 adjustable volume levels, this modern door chime provides a range of options to suit your needs. The waterproof and weatherproof design ensures durability and longevity, while the 492ft long range allows you to hear the doorbell from wherever you are on the property.

This unit is easy to install with a wall plug-in receiver and comes with all the necessary items, including a doorbell receiver, button, screws, double-sided tape/patch, and free lifetime technical support. The TeckNet Self-Powered Wireless Plug Through Door Bell also features a blue LED light flashing, UV resistance, and melody/tune options for added convenience.