Dual Wireless Doorbell for Elderly and Hearing Impaired - Long Range, Self-Powered, Flashing and Sound Alerts for Home Use

Enhance your home with this innovative doorbell designed specifically for the elderly and hearing impaired. Featuring a dual wireless system, this doorbell offers a long-range signal, ensuring you never miss a visitor. It is self-powered, eliminating the need for constant battery replacements. The combination of flashing light and sound alerts provides versatile notification options that cater to different needs. Ideal for home use, this user-friendly device ensures accessibility and convenience for everyone. Power Supply Mode: AC Voltage: 100-240 Ring: 60 songs, 5 volume levels Power Consumption: 0.5 Scope Of Application: Open space straight line 150 meters Manufacture country: China Instructions included: No