Razer Viper 8KHz gaming mouse
USB, 8 programmable buttons, 20k DPI optical sensor, 8000 Hz polling rate, 71g
Manufacturer Part No: RZ01-03580100-R3M1
Working return copy. Broken packaging and traces of use may occur unless the opposite is described above.
Functionally tested by the submitter without remark on function.
Factory warranty can not be guaranteed as the dealer's receipt is not included.