Resolution: 4K Ultra HD (3840 x 2160) | Refresh Rate: 60 Hertz Connectivity: 3 HDMI Ports to connect set top box, Blu Ray players, gaming console | 1 USB ports to connect hard drive or other USB device | Ethernet | Wi-fi | Bluetooth | 1 Headphone output Sound: 30 Watts Output | DTS Virtual:X & Dolby Atmos Audio System Smart TV Features: Google TV | Content Recommendations | Dual Band WiFi | Bluetooth 5.0 | Casting option- Googlecast, Fastcast, Meeting mode | 2 GB RAM | 16GB Storage | Watchlist | Personal Profile | Kids Profile | Google Assistant | Voice enabled Smart Remote | Hotkeys for Quick Access - Netflix, Prime Video, YouTube, Disney+Hotstar | Quad Core Processor | Screen Saver Display : Full Array Local Dimming | QLED with 10 bit Panel | Bezel-less Design | ALLM | HDR10 | 1 Billion Colours | MEMC 18 Months warranty provided by the manufacturer from date of purchase