BN-LINK Wireless Doorbell with 2 Receivers, IP55 Waterproof 1000 Feet with 58 Chimes & LED Flash Adjustable Volume Wireless Door Bell, Perfect for Homes, Teachers Classroom Office (White)

About this item

• 【🎵 Easy Installation】：The wireless doorbell has been paired and can be installed in one minute. Plug the receiver into the socket, and use the provided accessories to secure the transmitter to the wall you are ready to use. There is no need for wiring or electrician installation when using it.
• 【🎵 IP55 Waterproof and Dustproof】：The door bell with IP55 dust proof and waterproof protection, working temperature:-4 °F -140 °F. which can work in severe weather such as heavy rain, snowstorms or dust storms. This doorbell pefect for homes, offices, classroom, apartments.
• 【🎵 300M/1000Ft Long Wireless Range】：This doorbell with1000 ft wireless range, Whether you are in a room or kitchen, you will clearly hear the houses wireless doorbells chimes when someone presses it, ensuring you can never miss deliveries or visitors anymore.
• 【🎵 58 Chimes and Mute Mode】：The wireless doorbells have 58 unique melodies and 5 adjustable volume levels(0dB-120dB) to meet your needs for different occasions. Mute mode means you don't have to worry about the bedroom doorbells disturbing your sleeping baby.
• 【🎵 Professional After-sales Guarantee】：We have a professional customer service team and experts to provide you with the pre-sales and after-sales service. If you have any problems during use, you can contact us directly through Amazon for after-sales service.