Battery-Free Long-Range Smart Wireless Doorbell Receiver for Elderly

This innovative wireless doorbell receiver is specifically designed for ease of use and reliability, catering to the needs of the elderly. It operates entirely without batteries, providing a sustainable and maintenance-free solution for home entry notifications. With its impressive long-range capabilities, you can be assured of consistent performance throughout your home, ensuring you never miss a visitor. The smart design integrates a variety of customizable chimes to suit personal preferences, while the volume control allows for adjustments to accommodate hearing levels. Easy to install and user-friendly, it is an ideal choice for enhancing home convenience and safety for seniors. Power Supply Mode: AC Voltage: 110-220 Ring: 60 songs, 5 adjustable gears Power Consumption: 1 Scope of Application: Unobstructed straight-line distance of 300 meters on the vacant lot Manufacture country: China Instructions included: No