Dreadful mouse, useless drivers spoil the keyboard.
The mouse is dreadful, far to small for a normal size hand, too light weight and feels cheap and flimsy. Seem it was shrunk down to fit the keyboard box and user ergonomics were not considered, "professionally" bad! The keyboard is physically very good quality, it feels and types very well, like a ThinkPad. However the Lenovo supplied drivers are useless, add nothing, and after installing, you still need to press the Fn to make the features keys like vol+/- work. The driver might be buggy but there has been no updates for over a year? I do not see where the "Professional" tag fits this product, it is very misleading, given my previous three Lenovo keyboard has direct access to vol+/- without pressing the Fn. The instructions give no pairing information so I cant see how to add a usable mouse without using another port. Until Lenovo make an actual "professional" mouse and fix the vol+/- driver software I'd avoid this combo.
Verified purchase: YesCondition: New