Smart Infrared Doorbell with Time Display & Long-Range, No-Wiring, Home & Shop Visitor Alert

Experience convenience and security with this innovative doorbell, equipped with smart infrared technology to ensure timely notifications of visitors. Designed for both home and shop use, it features a crisp time display and a long-range alert system, effectively eliminating the need for complex wiring. Its sleek and modern design seamlessly blends with any décor while providing reliable visitor alerts. Easy to install and use, this doorbell enhances both functionality and style in any setting. Power supply mode: USB, Battery, Plug-in Voltage: 4.5 Ring: 38 songs + 11 countries Welcome Scope of application: Hotel, Home, Garage, Shop, Convenience Store Type: Induction doorbell Manufacture country: China Instructions included: No