Powerful wireless access at 2.4 GHz with a tiny Unifying receiver stays in your notebook    
The high-definition optical mouse has comfort and control in your hands with smooth, accurate tracking    
Compatible with: Windows 2000 / XP / 7 / Vista / Mac OS X / Linux    
Add a set of shortcut keys collaborated with the FN / button switch There are two ways, one with beautiful backlight    
Easy to use No Manual    
A tiny Unifying receiver connects the mouse, keyboard and more compatible devices without the need 'more USB receivers    
Streamlined contoured laser mouse    
A compact and comfortable combo, designed specifically for the minimalist desktop without wires    
The keyboard requires 2 AAA batteries and the needs of the mouse 1 AAA batteries, but batteries are not included    
The nano-receiver and in the back of the mouse    
chiclet-style key caps, incurve design and padded wrist rest to help your fingers glide easily from a button to & apos; the other, hour after hour    
dedicated media keys for volume control and music.    
humanized design, add a quick set of selected function keys collaborated with the fn key.    
The high-definition optical mouse has comfort and control in your hands with smooth, accurate tracking    
It brings wireless freedom and convenience without the need of more receivers    
It gives you maximum comfort and control you need to be your best productivity    
Package Contents:1 x Wireless Mouse    
1 x Wireless keyboard    
1 x Nano Receiver (Batteries are not included in the package.)    
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.