Nestling Wireless Doorbell, IP55 Waterproof Door Bells with 5 Level Volume 55 Chimes LED Flash, Cordless Plug in Battery Operated Chime Kit 1000ft Long Range Home School Office, ‎Black

【55 Loud Chimes & 5 Levels Volume】The plug-in doorbell receiver features 55 melodies tunes and 5 adjustable volume levels ranging from 0 to 110 dB.
【Ultra-reliable Transmitting Range】This wireless doorbell has a long -range connection of up to 300M . The strong and stable wireless signal ensures you never miss your visitors or packages again, even if you are several rooms away or on another floor.This doorbell is suitable for home, office, garage etc.
【 LED Indicator with Silent Mode】When the silent mode is on, the eye-catching LED on this wireless door bell flashes when it receives a signal to avoid being disturbed during nap times, meetings at home or baby’s sleeping or to alert those with impaired hearing.
【Weaterproof & Durable Doorbell】IP55 waterproof rated front doorbell to withstand harsh weather (working at -22 °F to 158 °F). Low power consumption transmitter with high quality battery with a maximum life of 3 years, no need to worry about frequent battery replacement.
【Easy to Install and Set】The door chime kit is very easy to install, no wires are needed, just plug the receiver into an electrical outlet and stick the transmitter to the external wall (screw mounting is also an option).The doorbell is expandable. It is backed by a 24-month warranty.