Product is very bad. Battery is the weakest part it drains out very quickly. Very heavy product which can’t be carried. No inbuilt graphics card provided with this product that’s why game can’t be playable. High definition games is not playable even prince of persia sand of times can’t be played it started but didn’t executed. Window vista and 8 are hardly to execute they installed well but hangs a lot. Again I have to format and installed windows 7 then it became ok. Sound is good in this product. Screen size is ok ips screen appears vibrant but cam should be much better