Wireless doorbell with 1 or 2 buttons, 1 or 3 receivers, 300m remote control, 60 chimes, smart LED doorbell (color: W, 1 button, 3 receivers)

Portée sans fil ultra-large de 400 M / 1 312 FT: comprend deux récepteurs de sonnerie enfichables; do not interfere with other appareils in your home or in your home; Even if you have those pieces or another ending, you can be sure that you won't miss any visitor.

60 sonneries au choix: the sonnerie récepteur offers a rich and clear sound; five adjustable volume levels with a maximum volume of 115 dB; click on the next or previous buttons to easily select up to 60 morceaux.

High performance performers: extremely easy energy consumption; The sleep button of the sleep ensemble uses a CR2032 lithium battery, here it offers a duration of 3 years; Resistance to water and water IP55; Function at temperatures from -20°C to 60°C; even withstand the most difficult mechanical conditions.

EASY CONFIGURATION: The cable-free kit can be easily installed in the socket button on the wall, with no cable required; Includes two sides, double-sided adhesive double-sided ruban morceau. 3 Branchez simply the récepteur enfichable dans la prize.

Fonction de mémoire: la radio de sonnette se souvient de votre dernière mélodie selectionnée et du volume attributed même après une panne de courant; You don't need to reinitialise the previous parameters; The practical and convivial conception enhances your user experience.