Resolution : 4K UHD HDR (3840 x 2160) resolution | Refresh Rate : 60 Hertz | 178 Degree wide viewing angle 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 | IR Port to control connected devices like DVD / STB Players Sound: 30 Watts Output | Powerful Speakers with Dolby Audio | DTS Tru Surround for remarkable sound quality Smart TV Features : XElectron 55 inch 4K Google TV provides experience that brings together your favorite streaming content on the home screen. Choose from a vast catalog of movies and TV shows from Netflix, Youtube, Prime Video, Hotstar, Zee5 and more | Screen Mirroring from iPhones and Smartphones Display : Durable A Grade LED panel | HDR 10 for Ultra bright screen for flawless picture quality even in bright rooms Warranty Information: 1 Year warranty provided by XElectron from date of purchase Installation: Free installation and wall mount