Keyboard very comfortable to use, stylish and compact, ideal for mobility. The only downside is the space bar which is a little too large, it takes a little time to adapt naturally to find the keys "Alt". This remains a great Microsoft product, I can only advise. Warning for gamers (although this keyboard is not designed for it), use the function keys F7 to F12 requires pressing the "Fn" key (present as in any good laptop keyboard).