Waterproof Wireless Doorbell with Long-Range, Self-Powered Smart SOS Button for Elderly

Enhance the safety and convenience of your home with this innovative doorbell system. Designed for durability, it features a waterproof design that holds up against the toughest weather conditions. Its wireless technology ensures a long-range connection, providing reliable performance from afar. The standout feature of this product is the self-powered, smart SOS button—an essential tool for the elderly or anyone who may need to quickly signal for assistance. Easy to install and user-friendly, this doorbell system blends modern technology with thoughtful design, making it a perfect addition to any household. Power Supply Mode: AC Voltage: 100-240 Ring: 60 songs 5 volume levels Power Consumption: 0.5 Scope Of Application: Open space straight line 150 meters Manufacture country: China Instructions included: No