I bought this device 3 months before work very nice. First of all its design make comfort it can be put in shirt pocket or anywhere.It connect very fast catch good signal.let talk about the speed when it test the speed with speed test and compare with my mobile data speed. It is faster than the mobile data speed. It range is good I put this device to ground floor and I go to 2nd floor it still show the network and give speed some different but best.I like this device. you can buy this device in cheap price 999rs.