Monitor and control your home anytime, anywhere. Experience 111 wide-angle glass lens in 720p HD resolution with this YI 87001. Advanced night vision with up to 3 meters of viewing range. Quickly connect with your family with a responsive and advanced microphone featuring a built-in anti-noise filter for a super clear 2-way Audio and video chat experience. The camera's wide angle gives you a panorama view. Even if the room you're viewing is completely dark, you'll see a clear picture via the 940nm infrared non-invasive sensor. YI Home App allows you to customize your settings according to your preferences: defined activity regions, camera sharing, customize alert schedules, and more.