720p High-definition, 112° wide-angle advanced glass lens combined with 345° horizontal & 115° vertical rotation range create a complete 360° coverage. Advanced night vision with 8 built-in 940nm infrared LED beads extend the viewing distance to 3 meters in pitch dark with no light pollution, so your baby or pet will not be disturbed by LED glare. Responsive and advanced microphone with a built-in anti-noise filter for a clear 2-way Audio experience. Intercom Mode: one party to talk and listen at a time or Hands-free Mode: both parties talk and listen freely for maximum flexibility. Receive real-time Activity Alerts while you're out. 10-sec motion tracking records and centers the moving object. Bookmark your favorite positions (up to 8) and return to them at the tap of a button. Select Auto-Cruise to survey the area 360° horizontally or cruise your bookmarks, suitable for large areas that need a quick scan (and tracks moving objects).

DETAILED HD RESOLUTION VIDEO - 1280x720p HD resolution, 111° wide-angle lens to produce bright and crisp images. YI wifi camera provides complete surveillance coverage in high-definition. Digital zoom up to 4x with a simple tap on your phone 24-HOUR MONITOR & REAL-TIME ALERTS - YI Home Camera provides 720p HD videos and enables you to check 24/7. With built-in high accuracy activity detection technology, wireless security camera sends instant alerts to your mobile phone CLEAR NIGHT VISION - Non-invasive 940mm infrared sensor makes clear vision in the dark. Checking on your babies and the elders without disturbing at night, as baby monitor allowing parents to check on baby from their phone