Byron Wireless Doorbell Kit - Kinetic Energy - 2 Chimes Included - Easy Installation - Range: 100 m in Open Field - Adjustable Volume and melodies - 80 dB max - DBY-23615BS

Choose a doorbell system with no wiring or batteries with the Byron DBY-23615BS doorbell, The push button operates on kinetic energy, this means that the pressure your visitors apply to the button will give it the necessary energy for it to work and communicate with the chimes Attach the push button near your front door using the included adhesive and plug the 2 included chimes in anywhere in the house, You can also screw the button to the wall if you wish (hardware not included) The chimes and push-button communicate via radio frequencies with a communication range of 100 m in an open field, You can therefore install the chime in the attic if you wish, so you won't miss any visitors Set the doorbell volume to one of the 4 available positions (80 decibels maximum) or choose the silent mode, The bell's indicator light will let you know when you have a visitor, You can also choose one of the 16 melodies available Expand your doorbell system and connect up to 16 push-buttons and 10 chimes, This is very practical if your home has several access doors and several floors, Manufacturer: Byron