Resolution : QLED | 4K Ultra HD (3840 x 2160) | Refresh Rate : 50 Hertz Connectivity : 3 HDMI ports to connect set top box or gaming console | 2 USB ports to connect hard drives or other USB devices | Ethernet | Wi-fi | Bluetooth Sound: 20W Output- 2CH | Powerful Speakers with Q-Symphony | OTS Lite | Adaptive Sound | Dual Audio Support (Bluetooth) | Buds Auto Switch Smart TV Features : Built-in Voice Assistant | Supported apps: Netflix, Prime Video, YouTube, etc. |Screen mirroring |Universal Guide |Media Home | Tap View | Mobile Camera Support | Music Wall |AI Speaker |Easy Setup | App Casting | Wireless DeX | SmartThings | Smart Hub | IoT Sensor |Web Browser Display : 4K Ultra HD Smart Neo QLED Panel | Quantum Processor Lite 4K | 100% Color Volume | Quantum HDR | Dual LED Supreme UHD Dimming | 3 Bezel-less | Motion Xcelerator | Contrast Enhancer | Filmmaker Mode Warranty Information: 2 year comprehensive warranty on product (1 year standard warranty and 1 years extended warranty provided by the brand from the date of purchase)