The SlimStar 801 is the latest practical wireless keyboard combo released by Genius. It redefines the meaning of combining style and simplicity. The 2.4GHz wireless solution with anti-interference function improves your working efficiency greatly. SlimStar 801 has eight function keys for instant access to your office applications. The mouse uses 1200 dpi high-definition optical tracking technology, so you can you browse documents or Internet pages more efficiently. The Pico receiver stores inside the mouse for convenience.