Wireless Waterproof Self-Powered Doorbell for Home - Ultra-Long Range, Battery-Free Smart Remote for Elderly Assistance

This innovative doorbell offers a hassle-free experience with its wireless and waterproof design, making it perfect for any home environment. Featuring an ultra-long range, it provides reliable performance across large distances, ensuring you'll never miss a visitor. The doorbell is self-powered, eliminating the need for batteries and making it both convenient and environmentally friendly. Designed with user-friendly features, it serves as a smart remote, ideal for elderly assistance, ensuring enhanced accessibility and peace of mind. Power Supply Mode: AC Voltage: 110-220 Ring: 60 songs, 5 volume levels Power Consumption: 1 Scope of Application: Applicable distance for open spaces is 150 meters Manufacture country: China Instructions included: No