European & British Standard Wireless Smart Doorbell with Long-Range Elderly Music Caller

Introducing a state-of-the-art wireless doorbell designed to cater to both European and British standards. This innovative doorbell offers a seamless blend of technology and convenience, ensuring reliable and long-range connectivity. Ideal for homes with elderly residents, it features an adjustable and soothing musical chime that ensures visitors are never missed. The doorbell is easy to install and designed for maximum durability, making it a perfect addition to any home seeking enhanced accessibility and functionality. Power supply mode: AC Voltage: 100-240 Ring: 60 songs, 5 volume levels Power consumption: 0.5 Scope of application: Open space straight line 300 meters Manufacture country: China Instructions included: No