Plug n play on Windows 10, no driver installation. Mouse has solid weight feel. Keyboard has nice key feel.

The mouse occasionally glitches (once or twice a day) its tracking. Shaking mouse resolves this. The mouse buttons make plastic squeaking sound if pressed towards the back of the button. Keyboard function keys labelled with icons instead of F1, F2, etc. There are F# labels above the keys, but in very low contrast colors (dark blue on black). Not great if you use F# functions a lot.

I've used better MS keyboard and mice, but those were wired and I wanted a wireless solution. Eventually I'll get sick of this glitchy mouse and buy another. Unfortunately that will mean a second dongle just for the mouse as the existing dongle is security locked. I purchased two of these. One for home and one for work. They both act up in the same way.