SURFOU wireless doorbell, 400m range wireless doorbell 2 transmitters outdoor wireless waterproof doorbell for front door and back door with 55 ringtones, 5 volumes, flashing LED, house bell sets, black

• Strong reception, everywhere. Our doorbell offers a powerful range of 400 meters in open areas, so you can always be reached. Whether you're in the garden, upstairs in the house or even in the basement, never miss a visitor again!
• Set up in seconds. Easily attach the wireless doorbell transmitter to your wall using the screws or tape provided. Enjoy hassle-free installation in less than a minute.
• All-weather performance. Our wireless doorbell is dust and waterproof and can withstand temperatures from -30°C to 70°C. It defies adverse conditions and scores with extremely low power consumption for a long battery life.
• Customized sound, flexible modes. Enjoy precise control with 5 volume levels up to 110 dB, ideal for the hearing impaired or elderly. Easily switch between LED only or LED + ring mode and choose from 55 melodies for customized notifications. Your last settings are saved for uninterrupted convenience.
• Reliability meets excellence. Our wireless doorbell set is not only reliable, it's backed by a commitment to exceptional customer service that's available to you around the clock.

Tags: Doorbell