I have been using this product from Last three months and I get better results about its quality. This is a flat panel type of television with with ultra HD 4K format. The size of the television is 55 inches. It has various picture mode like standard, dynamic, sport and movie. It support the video format of MP4, AVi and 3GP. It has a dual speakers with subwoofer with capacity of 30 watts. This product has a Quad Core Processor with 2GB ram and 16GB storage. Screen cast function is also available in this television. So this product is best in a good price.
