By hearing the company name I buyed these, By seeing the sim slot I put the sim in these and by seeing the USB slot in the laptop I inserted these, all thing was fine and working well, but what the hail had happened it was connecting and disconnecting. I was very happy by buying these as I am very found of using Internet but the experience was soo bad by using these netsetter. But then also I use to put the netsetter and use it, it was working good in previous some day but again it caught some disease like hysteria.
When I was using these I moved my laptop somewhat in that only it leaved the connection my laptop slot is all fine bad the I ball net setter slot is not properly fixed in its own place. I went to the shop for returning that netsetter to the shopkeeper but he told me no exchange ones buyed. Then I also told him, no coming to your shop ones the product do not get exchanged. But nothing had happened he was also useless same as these I Ball net setter. All gone, money, time, net validity. Let it be who cares.