Resolution -: 4K Ultra HD (3840 x 2160) | Refresh Rate: 60 Hertz Connectivity -: 3 HDMI Ports to connect a set-top box, Blu Ray players, gaming console | 2 USB Ports to connect hard drives and other USB devices | 1 AV | 1 Optical | 1 Headphone Jack Sound -: 30 Watts Output | Dolby Audio System Smart TV Features -: AU Series Certified Android 11 Smart Tv | Google Cast | E-Share | In-Built Wi-Fi | 1.5 GB RAM | 8GB ROM | In-Built Apps: Netflix, Prime Video, Disney+Hotstar, Youtube etc. Display -: VA 4K Panel | 178 Degree Wide Viewing Angle | Noise Reduction | Dynamic Picture Enhancement | Brightness Enhancement. Warranty Information -: 1 Year Standard Manufacturer Warranty From Dyanora From Date Of Purchase.