Smart Long-Range Wireless Doorbell with Multiple Receivers and Waterproof Call Button

Elevate your home's entry management with this advanced wireless doorbell system, designed for both convenience and efficiency. Featuring a robust long-range signal, it ensures you never miss a visitor, no matter where you are in your home. The system includes multiple receivers, allowing you to customize alert locations and volume levels to suit various environments and preferences. Its waterproof call button is crafted to withstand diverse weather conditions, ensuring reliable performance throughout the year. Simple to install, this doorbell system offers a seamless blend of modern technology and user-friendly operation, enhancing your home's functionality and security. Power supply mode: AC Voltage: 110-220 Ring: 60 songs, 5 adjustable volume levels, can be adjusted to mute Power consumption: 1 Scope of application: The data for the straight-line distance of 300 meters in the open space comes from the factory laboratory. Manufacture country: China Instructions included: No