Smart Wireless Doorbell for Home, Ultra-Long Range, Dual Unit, Remote Control, Ideal for Elderly, Ding-Dong Call Button

Introducing a cutting-edge wireless doorbell system designed specifically for convenience and ease of use. This ultra-long range system can effortlessly cover expansive areas within your home, ensuring you never miss a visitor. The dual unit setup includes a remote control feature, making it ideal for households with elderly members who may require additional assistance. Its user-friendly ding-dong call button provides a simple and clear alert system, enhancing safety and communication within your living space. With its modern design and reliable functionality, this doorbell system is a perfect addition to any home. Order Number: A6 one-to-two Power Supply Mode: AC Voltage: 110-220 Ring: 60 songs, 5 volume levels including mute Scope of Application: Open space unobstructed straight-line distance 300 meters Manufacture country: China Instructions included: No