Smart Wireless Doorbell: One-to-One Long-Distance, Waterproof Remote Control

Enhance your home security with this advanced doorbell system that offers seamless long-distance communication between the doorbell and its waterproof remote control. Designed to withstand various weather conditions, it ensures reliable performance in any environment. The system provides easy installation and intuitive operation, making it user-friendly for all. With instant alerts and high audio quality, you’ll never miss a visitor, whether you're inside or relaxing in your backyard. Feel secure and connected with this innovative doorbell solution. Power Supply Mode: AC Voltage: 110-220 Ring: 60 songs, 5 adjustable volume levels, can be adjusted to mute 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