KM-3970 2.4GHz WIRELESS MOUSE AND KEYBOARD COMBO

Product Description:
Reliable 2.4 GHz wireless keyboard and mouse combo:
A tiny nano-receiver connects both the keyboard and mouse using just one USB port;
Low-profile, whisper-quiet keys ensure comfortable and smooth typing;
Hot keys keep access to applications and media control easily;
DPI button easily adjusts the sensitivity of the mouse between 3 DPI levels (800/1000/1200);
The Nano-receiver can be found in the battery compartment of the keyboard/mouse.