Smart Long-Range Wireless Doorbell with One-Button Call for Elderly & Patients

Experience the convenience and peace of mind offered by this innovative wireless doorbell designed for long-range use. With its intuitive one-button call feature, it provides a simple and reliable way for the elderly and patients to communicate effortlessly. Operating at a voltage of 220V, this doorbell is perfect for ensuring that assistance is always just a button press away, enhancing safety and connectivity within the home. Power Supply Mode: 110-220V Ring: 32 poems Scope of Application: Places such as homes, villas, warehouses, schools, factories, etc. Manufacture country: China Instructions included: No

voltage: 220.000000