This device truns almost any tv into a smart receiver of smartphone, tablet or compter streamed videos, music etc. I personally use it with my tv through HD mi port and I have a great experience with it looks very premium and stylish in hand. it has so many other features also. it is a user friendly. its design is looks for very nice. by installing it in my tv I can paly games, music, videos nad run other applicaiton like youtube on it which gives me a great experience. the price of the google chromecast is 3000 inr. its a value for money product.the quality and speed of the streams on this device are amazing for its small size. have multiple and always will own a chromecast device.