Hp oem – km100 gaming keyboard and mouse has an elegant and minimalist design; water-proof design protects keyboard, high quality of membrane switch; ergonomic design keyboard, key life up to 8 million clicks; hp oem – km100 gaming keyboard and mouse has control of your game, instant switch between two dpi sensitively settings for more pinpoint accuracy. 8 red replaceable keys on the keyboard are in –play comfort; color awareness: mouse logo with black-lighting. adjustable type foot to adjust keyboard angle and height help your wrist in a more comfortable position; quiet and comfortable keys create a quiet game and entertainment environment in use; full –size keyboard provides increased productivity and accuracy. strict hp standards and guidelines ensure long-lasting quality. warranty assured and delivery done country wide.