X60 2.4GHz 800/1600/2400DPI 6-Button Wireless Gaming Mouse Ergonomic Vertical Mouse cablesandchargers Optical laser technology for precise

Optical laser technology for precise control5

Smart phone and other with 3

Good feel: ergonomic design

long-term use without fatigue

for Mas OS X and above

X60 2.4GHz 800/1600/2400DPI 6-Button Wireless Gaming Mouse Ergonomic Vertical Mouse cablesandchargers Optical laser technology for preciseSpecifications: 1. Item type: Ergonomic Optical Mouse2. Resolution: 800dpi; 1600dpi; 2400dpi. 3. Button: 4 buttons and 1 wheel (middle button)and dpi(adjusrable)4. Maximum operating range: 10m5. Charging cable Length: 70 cm6. Color: Black, Red7. Material: ABS8. System Requirements: Windows 98 Me 2000 XP Vista Win 7 Win8 or latest. 9. Item weight: 140 (Including the charging cable and USB receiver weight)10. Item size: 11. 3*8*6. 2cm11. Package size: