I will hardly recommend to whom who want’s to buy this one because it is a very worst product.I brought it for me because of my 3G phone and laptop about 2 month ago at price rs 2200.it is the main drawback is it gets heat during it’s use.and it’s battery charge ends quickly during n it’s use on laptop.the speed of download decreases after downloading of about 400-500mb.I really don’t like it.thankyou.