Smart Home Devices / Wireless Doorbell D 3B
Wireless Doorbell Chime Kits for Home and Classroom
Category: Wireless Doorbell D 3B
Breakdown & Insights
Ultra Long Wireless Range
The COTINSE wireless doorbell offers a range extending over 1300ft (400m) in open space, perfect for large homes, apartments, offices, and classrooms. You won’t miss a chime!
58 Ringtones & Adjustable Volume
Choose from 58 different chimes and adjust the volume in 5 levels (0 dB to 110 dB) to fit any occasion. LED flashes are ideal for the elderly and hearing-impaired. This wireless doorbell remembers your last setting, saving you time.
Waterproof Design & Easy Installation
Made from high-quality ABS material, the doorbell is IP55 waterproof and designed to withstand various weather conditions. Installation is straightforward: just plug the receiver into a socket and attach the remote button with double-sided tape or screws.
Expandable System
The battery-operated doorbell allows you to add more receivers or push buttons for better coverage. Configure multiple doorbell ringers to ring with different ringtones for front and back doors. Easily expand your system as needed.
Complete Kit Included
Your wireless doorbell kit includes: 2 wireless transmitters, 3 plug-in receivers, double-sided mounting tape, anchors, screws, and an A23 battery. Everything you need is provided out of the box.
