Before 1 month I bought the Keyboard of Zebronics Company beacause its cost very cheap to the other keyboard so finally I bought and I started use this keyboard.For 1 week did the good work and after its create problem slowly slowly.Its some keys was not doing work correctly.When I one key press then two keys works same time.Sometimes it was not connect to the computer and gives Unkown device message in my computer and on this keyboard I have not increase typing speed because its some keys press hardly.My money waste in this keyboard.Its hardware is not good and its quality very poor.Guys you never bought this keyboard.I don't like this keyboard.It has not extra keys like as multimedia keys.Its hardware to be damage very soon.
