qled display: quantum dot technology delivers our finest picture ever. with color volume 100%, quantum dot takes light and turns it into breathtaking color that stays true at any level of brightness. it gives billion shades of colors experience for viewers.quantum processor 4k: showing the exceptional gaming performance with quick response action, brilliance of 4k uhd with the brightness. it provides unprecedented wide view of the action with the aspect ratio of 16:9.uhd android smart tv: it is specially designed for android pie smart tv. with this you can easily and freely control the android smart tv without any delay. connect your smart phone and laptop to enjoy more expansive, more comfortable view from your home and work space.pre-installed applications: we provide pre-installed applications for our customers which are youtube, netflix, amazon prime video, google assistant, google play store, google play movies &tv, google play games, custom apps, smart player, chromecast, fastcast, e-sticker, e-show and local popular apps