Resolution: 4K Ultra HD (3840 x 2160) | Refresh Rate: 60 hertz | BRAVIA 3 LED- Connectivity: 4 HDMI ports to connect set top box, Blu Ray players, gaming console | 2 USB ports to connect hard drives and other USB devices- Sound : 20 Watts Output | 2ch | Bass Reflex Speaker | Dolby Atmos | Ambient Optimization |2 Full Range (Bass Reflex)- Smart TV Features: Google TV | Watchlist | Google Assistant | Chromecast Built In | Built In Mic |Game menu | ALLM/eARC (HDMI 2.1 Compatible) | Additional Features: Apple Airplay | Apple Homekit | Alexa- Display : 4K LED | 4K HDR Processor X1 | Triluminos PRO | 4K X-Reality PRO | MotionFlow XR 100 | HDR10/HLG, Dolby Vision- Warranty Information: 1 Year comprehensive warranty on product provided by the brand from the date of purchase, including remote for technical issue| Contact Brand Support for assistance.- 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.