Official VIDAA OS features At VIDAA, we feel privileged to be part of your living room experience and we strive to make that experience the best it can be so that you can spend more time educating, entertaining, or amusing yourself and your family instead of wasting it on deciding what to watch. Universal Search Universal search allows you to search for content across all our content partner apps, helping you find what you want to watch without wasting your time browsing through each app individually. Voice Control If your TV is equipped with voice capabilities, you can use your Bluetooth-enabled remote control to manage functions like controlling volume, changing channels, launching apps, or searching for content. Never worry about subpar video quality or compatibility again. Simply choose and play whatever content you want, knowing you’re experiencing it in perfect detail, with enhanced colors, and deeper blacks. Enjoy a premium entertainment experience with the immersive sound of Dolby. 75 Inch Smart LED TV HD Picture and Video Quality 3 HDMI Input, 2 USB, 2 RF Input, 1 Earphone Output, 1 Optical Output, 1 RJ45 and 1 AV Input 3840*2160 Resolution (4K) Power Consumption: ≤160W P On-Mode Power Consumption (Home-mode): 122.5 W Stand-by/Off-Mode Power Consumption: 0.35 W Peak Luminance Ratio of On-Mode or Home-Mode: Standard 149.7; Dynamic 151.2 Peak Luminance: 99% Presence of Mercury or Lead: Mercury - 5mg/kg; Lead -5mg/kg Aspect Ratio: 16:9 Netflix, Amazon Prime, YouTube, Bluetooth, Wifi 2 Remote Control Silver Color 100-240V~, 50/60Hz Annual Energy Consumption: 179 kWh/Year 4 Star Energy Efficiency Class Made In China Product Dimensions: 1668 x 318 x 1041 (W x D x H) mm Packaging Dimensions: 1785 x 163 x 1116 (W x D x H) mm