Battery-Free Waterproof Wireless Doorbell with Long-Range Smart Remote Control

Introducing a revolutionary doorbell designed for modern living, offering convenience and functionality without the need for batteries. This waterproof device is perfect for any environment, ensuring durability and longevity. Equipped with a long-range smart remote control, it allows you to easily receive alerts from a significant distance, providing flexibility and peace of mind. Its sleek and compact design blends seamlessly with any home decor, making it a stylish addition to your entrance. With this innovative doorbell, enjoy the benefits of advanced technology and maintain a clutter-free, eco-friendly lifestyle. Power Supply Mode: AC Voltage: 110-220 Ring: 60 chords music 5-level volume (including mute) Power Consumption: 1 Scope of Application: Straight-line distance of 150 meters in the open space Manufacture country: China Instructions included: No