Wireless Doorbell with Ultra-Long Range, Smart Remote Control, and Elderly Call Button for Home or Office Use

Introducing an innovative doorbell solution designed for ultimate convenience and accessibility. This wireless doorbell features an ultra-long range, ensuring reliable performance throughout your home or office. Equipped with a smart remote control, it allows you to easily customize settings and notifications to suit your needs. Additionally, the doorbell includes a dedicated call button specifically designed for the elderly, providing an easy and efficient way for them to communicate in case of need. Whether for residential or professional settings, this doorbell combines practicality with advanced functionality, enhancing both security and ease of use. 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