Wireless Waterproof Self-Powered Doorbell for Home with Ultra-Long Range and Remote Control for Elderly.

Experience the convenience and reliability of our state-of-the-art doorbell, designed to enhance your home's functionality and security. This innovative device features a wireless and waterproof design, ensuring durability and effortless installation in any weather. It operates without the need for batteries, offering a self-powered solution for continuous use. Enjoy the benefits of an ultra-long range, allowing the doorbell to function effectively even in larger homes. Additionally, the included remote control makes it especially user-friendly for the elderly, adding an extra layer of accessibility and ease. Power supply mode: AC Voltage: 110-220 Ring: 60 songs to choose from, 5 volume levels adjustable to light only Power consumption: 1 Scope of application: Straight-line unobstructed distance of the vacant land is 150 meters. Manufacture country: China Instructions included: No