Resolution: Full HD (1920x1080) | Refresh Rate: 60 Hertz. Connectivity: 2 HDMI ports to connect set top box, Blu-ray speakers or gaming console | 2 USB ports to connect hard drives or other USB devices | 2 AV Input Slots | 1 Headphone Jack. Sound: 30 Watts Output | In-Built Surround Sound. Display: A+ Grade Display Panel | 178 Degree Viewing Angle | Noise Reduction | Brightness Enhancement. Smart TV Features: 43 inch smart led tv with Coolita 2.0 Linux OS | Dual Band Wi-Fi | Screen Mirroring | 512MB RAM | 4GB ROM | Supported Apps etc, Amazon Instant Video, YouTube, Browser and much more apps. Warranty: 1 Year Standard Manufacturer Warranty From Dyanora From Date Of Purchase.