Resolution: 4K Ultra HD (3840 x 2160) | Refresh Rate: 120 Hertz Connectivity: 4 HDMI Ports to connect set top box, Blu Ray players, gaming console | 2 USB ports to connect hard drives or other USB devices | Ethernet | Wi-fi | Bluetooth | 1 Headphone output Sound: 60 Watts Output | Dolby Atmos and Virtual-X |2x 20W- ONKYO Speaker with Built-in 20 W Subwoofer Smart TV Features: Google TV |3GB RAM | 32 GB ROM | 64-bit Quad Core Processor| Game Master 2.0 | Video Chat | Miracast (Wireless Display) | Quick Setting | Hands Free Voice Control | IMAX Enhanced | Aiplay 2 | Multi View 2.0 Display: QD-Mini LED Display |500+ Local Dimming Zones | AiPQ PROCESSOR 3.0 | 178 Degree Wide Viewing Angle |Dolby Vision IQ | HDR 10+| Full Array Local Dimming | VRR 144 Hz |120Hz MEMC |AMD FreeSync Premium Pro Warranty Information: 2 Year warranty provided by the manufacturer from date of purchase