Control your computer with this Logitech wireless keyboard and optical mouse set. Both devices transfer through a single USB port, freeing one up, ideal for laptops so that you can enjoy the convenience of wireless connectivity. Reliable wireless connectivity keeps this Logitech wireless keyboard and optical mouse set linked to your device throughout the day.
Purchased this item on 8/21/16, box read MK530 Advanced keyboard and mouse, The enclosed keyboard is item MK520!. Went back to Best Buy and sure enough same issue with another unopened box. Called Logitech at Best Buy's recommendation and they told me so such product as a MK530 and that it is Best Buy's fault thru some kind of agreement. The MK520 works well, but not what was expected