I'm not satisfied with this product, not because it is bad but for professional reasons. Indeed, being a graphic designer, I bought this to supplement my Apple wireless keyboard that has no numeric keypad, and who need to use shortcuts for the software I utlisise, coupling apple keyboard + LMP keypad does not work (command +, command 0, ...). Otherwise, if you need only a numeric keypad to enter numbers, it looks very good bill, obviously not at the level of design and touch apple but it still remains very satisfactory.