Resolution : Full HD (1920x1080) | Refresh Rate: 60 hertz Connectivity: 3 HDMI ports to connect set top box, Blu Ray players, gaming console | 3 USB ports to connect hard drives and other USB devices Sound: 20 Watts Output | DTS-HD sound Smart TV features : | PatchWall with Android TV and Set-Top Box Integration | Chromecast built-in | 700,000+ hrs of Content | Mi Remote with Google voice search | Content across 15 languages | Play Store, YouTube, Play Movies, Play Music | Hotstar, Voot, Sony LIV, Hungama, Zee5, Eros Now, Alt Balaji, Sun NXT, Hooq, TVF, Epic ON, Flickstree| Prime Video coming soon | Mi Remote controls TV, set-top box and smart home devices eg. Mi Air Purifier Display : Full HD display | 7th generation graphics Warranty Information: 1 year warranty on product and 1 year extra on Panel Installation/Wall mounting/demo will be arranged by Amazon Home Services or Xiaomi service partner. For more information, please call Mi support on 1800-103-6286 Easy returns: This product is eligible for replacement within 10 days of delivery in case of any product defects, damage or features not matching the description provided