Description générale This wireless doorbell kit includes a portable chime, a plug-in chime, a water-resistant door push button, and a battery. It is designed for easy installation and flexible placement around your home or garden, allowing you to hear visitors from anywhere within a range of up to 150 meters. Spécifications techniques Operating range: up to 150 meters Sound level: 90dB(A) with volume control Chime melodies: 30 different options Operating modes: chime only, LED alert only, or both Water resistance: IP44 rated for the door push button Power supply: CR2032 button cell battery (included) for the door push button Compatibilité et accessoires Compatible with all other wireless and Uni-Com door chimes Installation Wireless setup, no wiring required Easy to place the portable and plug-in units anywhere within range Water-resistant door push button suitable for outdoor use Utilisation Choose from 30 chime melodies to customize your doorbell sound Adjust volume to your