Rechargeable Wireless Doorbell Set: No Plug Needed, Long-Range Control, 3 Receivers, Ringtones, Ideal for Homes/Elderly Call Button

Experience unparalleled convenience with our cutting-edge doorbell solution. This innovative set features a rechargeable system, eliminating the need for traditional plugs and offering ease of installation anywhere in your home. With its impressive long-range control, you'll never miss a visitor, as the signal effortlessly reaches all corners. The set includes three receivers, allowing you to customize your alert system across multiple rooms. Choose from a variety of pleasant ringtones to suit your preference, perfect for creating a welcoming atmosphere. Additionally, it's an excellent choice for elderly individuals, offering a reliable call button function to enhance their safety and peace of mind. Power supply mode: DC Voltage: 4.5V/5 Ring: 5 volume levels, 45 songs Power consumption: 0.5 Scope of application: Open space straight unobstructed distance 280 meters Manufacture country: China Instructions included: No