Wireless Smart Doorbell with Long-Range, Elderly Call Button, Battery-Powered

This innovative doorbell solution offers a long-range wireless connection, ensuring reliable performance throughout your home. Designed with convenience and safety in mind, it features an elderly call button, providing peace of mind for both users and their families. Battery-powered for hassle-free installation and maintenance, this smart doorbell seamlessly integrates into your lifestyle, enhancing security and communication without the need for wiring. Ideal for households seeking functionality and ease-of-use, it delivers an effective and user-friendly experience tailored for modern living. Power supply mode: DC Voltage: DC Ring: 60 songs, 5 volume levels Scope of application: Clear ground linear unobstructed distance 300 meters Manufacture country: China Instructions included: No