The keyboard has a nice feel, it is relatively "quiet" due to the membranes, and the keys are pressed quite easily - not too hard, not too soft. The build quality is average, it is a very lightweight keyboard, but for its price, it can be considered excellent. The mouse is also of average construction, but it works fine and is satisfactory for simple use. The headphones have very small ear pads. Unless you are a baby, they won't fit in your ear. The microphone goes up and down normally. They don't have a very strong sound like some higher quality headphones, but at least they have clear sound and work satisfactorily. I will bore you, but again, considering their price, the quality is okay. The mouse pad is just a mouse pad. Even though it specifically states that it is game-specific, it is not specific at all, it is just a regular mouse pad :D