60 Ringtones and 5 Volume Levels - There are 60 different ringtones with 5 adjustable volume levels from 0dB to 110dB (silent level design, good for home use when the baby is sleeping). The stereo speaker delivers a rich and clear sound, you can easily choose and set your favorite ringtones as you wish. The flashing light indicators are easy to notice for people, including the hearing impaired.
Very Long Range - The range can reach 150 meters in open field, allowing you to hear and answer the doorbell in time. Whether you are busy a few rooms away or on another floor, in the garden or kitchen, you will always easily be informed when someone rings from outside, never worry about missing visitors.
Robust and Waterproof IP65 Push Button - A modern and elegant design in classic black and white, excellent materials protect it from high temperatures and interference. Waterproof IP65, works between -10°C and 60°C; withstands various severe weather conditions, acceptable for outdoor use.
Easy to Install - Just plug the mini receiver into an outlet and attach the transmitter to a wall with the double-sided tape, but before attaching the transmitter, remove the insulation sheet from the battery, very easy to install. Does not interfere with other equipment in your home or your neighbors', ensuring you never miss a visitor. This wireless doorbell is the absolute most convenient choice for your home and business.