Elegant and minimalist design; Water-proof design protect keyboard, high quality of membrane switch; Ergonomic design keyboard, key life up to 8 million clicks; Control your game, instant switch between two DPI sensitively setting for more pinpoint accuracy. 8 RED replaceable keys on keyboard is in –play comfort; Color awareness: Mouse logo with black-lighting. Slip play all day: Oil-coated surface has promotes all-day comfort. Adjustable type foot to adjust keyboard angle and height help your wrist under more comfortable position; Quiet and comfortable keys create a quiet game and entertainment environment in use; Full –size keyboard provides increased productivity and accuracy.