Resolution : 4K Ultra HD (3840 x 2160) | Refresh Rate : 50 Hertz | LED Panel- Connectivity: 3 HDMI ports to connect set top box, Blu-ray speakers or a gaming console | 2 USB ports to connect hard drives or other USB devices- Smart TV Features : Mobile to TV - Mirroring, DLNA | Tap View | Auto Game Mode (ALLM) | HGiG | WiFi Direct | Bluetooth Low Energy- Sound: 20 Watts Output - 2 Ch| Powerful Speakers with Dolby Digital Plus | Adaptive Sound- Display: Ultra HD (4k) LED Panel | Certified HDR 10+ | Motion Xcelerator | One Billion Color |HLG | Dynamic Crystal Color | UHD Dimming- Warranty Information: 2 year comprehensive warranty on product (1 year standard warranty and 1 years extended warranty provided by the brand from the date of purchase)- Additional information : Brand Warranty can be availed using invoice. User manual can be accessed from brand website under About this item/ Product details section,for a successful return, Keep the item in its original condition with internal and external packaging. Some minor accessories may not be included contact customer support.