Wireless Smart Doorbell: Battery-Free, Waterproof, Long-Range Remote Control for Home

Upgrade your home security with this innovative doorbell, designed to offer seamless functionality without the need for batteries. Its durable, waterproof construction ensures reliable performance in any weather condition. With its long-range remote control capability, you can easily receive notifications and interact with visitors from a distance, adding convenience and peace of mind to your everyday life. This doorbell is the perfect blend of modern technology and practical design, enhancing both the safety and smart functionality of your home. Power supply mode: AC Voltage: 110-220 Ring: 60 songs to choose from, 5 volume levels adjustable to light only Scope of application: Straight-line unobstructed distance of the vacant land is 150 meters Manufacture country: China Instructions included: No