Wireless doorbell, long-range waterproof electronic doorbell (300 meters), 55 ringtones, 5 volume levels, blue LED indicator, 1 transmitter + 2 receivers.

【Strong Signal, Everywhere】Our doorbell offers a powerful 300-meter range in open areas, ensuring you're always connected. Whether you're in the garden, upstairs, or even in the basement, never miss a visitor again. 【Install in Seconds】Easily mount the wireless doorbell transmitter to your wall using either the included screws or the adhesive tape. Enjoy a hassle-free installation in under a minute. 【All-Weather Performance】Our wireless doorbell is dustproof and waterproof, withstanding temperatures from -30°C to 70°C. It withstands harsh conditions while boasting extremely low power consumption for a long-lasting battery life of 1 to 3 years. 【Personalized Sound, Flexible Modes】Enjoy precise control with 5 volume levels up to 110 dB, perfect for the hearing impaired or elderly. Easily switch between LED-only or LED + ringtone modes and select from 55 melodies for personalized alerts. Your last settings are saved for uninterrupted convenience. Music in Your Ears You can choose from a wide playlist of 55 melodies to find the one you like best and that matches your taste. Memory Function This wireless doorbell has an internal memory function that allows it to remember your last settings. Silent Mode If you don't want to be disturbed, you can set the mute function to 0, and the LED will continue to flash to indicate this. Compact Design 2×Doorbell Receiver / 1×Doorbell Transmitter / 1×Instruction Manual / 1×Doorbell Plate / 1×Installation Kit