USB Sweet Heart Mouse

Latest optical tracking engine for pinpoint accuracy
Fits in both hands
Easy web navigation and scrolling wheel
3 buttons and scroll wheel
No mouse ball, no need of dust cleaning
Optical sensor stays precise on the most surface without mouse pad
Compatible with Windows 7/Vista/XP/2000/ME
1200 dpi resolution, definition and reliability
Dimension: 79 x 69.5 x 30.4mm
Weight: 56g