Resolution: HD Ready (1366x768) | Refresh Rate: 60 hertz | Viewing Angle: 178 degrees Connectivity: 1 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 | Powerful Stereo Output | Power Audio, Music Equalizer Display: IPE Techonology, Eco Vision, Cinema Mode, Cinema Zoom, Supports 16.7 million colours Smart TV Features: Built-in WiFi, Android, Screen Mirroring, PC Connectivity, Wireless Headphone Control, EcoD Warranty Information: 1 year warranty provided by Visio World from date of purchase