Wireless Self-Powered Waterproof Doorbell for Home with Long-Distance Two-Way Ringing

Experience ultimate convenience with this innovative doorbell designed for modern homes. Featuring self-powered technology, it requires no batteries, making it both eco-friendly and hassle-free. Its waterproof construction ensures reliable performance in all weather conditions, while long-distance two-way ringing allows you to hear and respond to visitors from anywhere in your home. Ideal for those who value functionality and durability, this doorbell is a perfect addition to any household. Power Supply Mode: AC Voltage: 110-220 Ring: 60 songs, 5 levels of volume adjustment Power Consumption: 1 Scope of Application: Straight-line unobstructed distance in open field 150 meters Manufacture country: China Instructions included: No