Detailed Product Description

1.Point and Click in ComfortErgonomic Design,Soft-touch and  comfortable to use .reduce the fatigue of working.           
2 Powerful optical sensor for the best operational activity.  colorful solution for your selection.accurate orientation, Excellent performance in computer games.                      
3 Compact optical mouse with 7 buttons
and noiseless scroll wheel.                                                                                                                                                             4 Three DPI in variouos demands: 3 kinds of  DPI Shift Ability with Color Indication
5 DPI Levels: 600 - 800 - 1000 DPI, No Driver Needed!        
6 2XFire Button,click the "2XFire Button"  can be rapidly opened files.a significant reduction in the number of keys, saves time and effort.
7 Compatible with WINDOWS 98/2000/NT/ME/XP/VISTA .                                                                                                                                 Properties:                                                
* Dimension: 120 x 68 x 38 mm                              
* Weight: 102+/-10 g                              
* Interface: USB and  PS/2 ports .                        
* Key Number: 7 acute Button.                                                                                                                                                          * Safety Approval: FCC,CE ,ROHS                 
* Keystroke life: 3,000000 cycles                           
* Cable length: 150 cm.                                                                            
* Packing:  Blister,little white box