General description This wireless door chime features USB-A and USB-C ports along with a convenient shelf to hold your mobile phone while charging. It is suitable for use around the home and plugs into any standard 13A socket. The chime operates wirelessly with an extended range of up to 200 meters, ensuring you won't miss visitors or deliveries. The water-resistant push button (IP44 rated) allows for outdoor installation. Technical specifications Wireless range: up to 200 meters Power supply: Plug into standard 13A socket Push button: Powered by 1 x CR2032 battery (included) Chime melodies: 30 options Sound level: 90dB(A) with volume control Operating modes: Chime only, LED alert only, or both Water resistance: IP44 rated Compatibility and accessories Compatible with all wireless and Uni-Com door chimes Installation Plug the receiver into any standard 13A socket inside your home Mount the water-resistant push button outside your door Configure the operating mode and chime melody as