Wireless Door Bell Doorbell Waterproof Wall Plug In Chime Remote 300M 36 Tunes, 1 Push Button Transmitter +1 Receivers + Adjustable 4 Level Volume Flashing Light Indicator x 12V battery

Plugs into Any Standard Wall Outlet: Easy to install and operate, it plugs into any standard wall outlet. Use it for front, side, or back doors to gain security and peace of mind. 4 Volume Levels: 4 levels of adjustable volume from 10db to 85db. Sleek Design & Waterproof: The weather-proof bell setting on front/back door can stand up to rain, snow and temperature changes, against rainy days or cold winter. 300m Operating Range: strong wireless signals up to 300m/1000 feet to cover your home or business in an open space Choice of 36 Chimes: his unit lets you choose the best way to be notified when someone is at your door. In addition to your choice of 36 selectable chime tunes Flashing Light Indicator: The flashing light indicator that gives you a visual form of notification(an excellent feature for the hearing impaired)., Manufacturer: Lucn