Please avoid buying this product!
They do not provide wall mount with this set and do not expect it from their service partner also.
Now coming to its picture quality, I would say below average as there is no sharpness even in 1080p resolution. It feels more of an SD Tv.
Sound Quality is very poor and low, although you will find an option to increase or decrease the bass / treble but unfortunately you wont feel the difference actually while listening!
There are many more options available in the market that offer much more within similar prices. It is not at all a value for money product.
The service & support for this product is not easily available.