Kb-801 is a full size usb keyboard with scissor-type key switch which makes the touch and feel of the keycaps exceptional. With unique gaming features, users can play game with key swapping and windows logo key-lock support. Its square keycap and low profile design can help reduce the tiredness. It is fully compatible with windows os. Kb-801 usb keyboard provides a special function for gaming users, key swapping. By holding “ fn ” key + pressing “ w ” key, the arrow keys will be swapped to be asdw keys. It is not only considers right-hand/ left-hand users but also user friendly.