SURFOU Wireless Doorbell Kit: 3 Receivers, 2 Transmitters, 1300ft Range

Wide Wireless Coverage and Unlimited Expansion

Experience reliable connectivity with this wireless doorbell, which boasts a range of up to 1300 feet (400 meters). This ensures complete coverage for every door in your home or store. The multiple learning codes, stable signal scheme, and strong anti-interference performance guarantee consistent operation. The ability to pair with other wireless doorbells allows for unlimited expansion, making it easy to add more devices as needed. Additionally, each chime can be paired with a different button, helping you identify which door has been triggered at a glance.

55 Chimes and 5 Adjustable Volume Settings

Enjoy 55 classic ringtones that you can select based on your needs. The volume can be adjusted in 5 levels ranging from 0 to 110 dB, and it can be muted. With an LED indicator and memory function, the previous setting is retained after reinsertion, eliminating the need for resetting.

High-Performance Doorbell Kit

This product is designed for durability with an IP55 dustproof and waterproof rating. It can withstand a wide range of climates, operating within a temperature range of -22°F to 158°F (-30°C to 70°C). The button is powered by a 12V, 23A battery that consumes extremely low power and comes with a service life of up to 3 years. This means you won't need to replace the battery frequently.

Easy Installation Process

Setting up this doorbell is quick and straightforward. The plug-and-play design allows you to get started immediately. Simply plug the receiver into the socket, peel off the plastic sheet from the button, and secure it to the wall using double-sided tape or screws. Installation can be completed in just 30 seconds.

Package Content & After-Sales Service

The package includes 1 plug-in receiver, 2 battery-powered buttons (with batteries included), 2 door plates, 4 screws, 1 mini screwdriver, 3 double-sided adhesive stickers, and 1 English instruction manual. If you have any questions, please reach out to us. We will respond within 24 hours to ensure your satisfaction.