*M-516
*Model: M-516
*Buttons: 6(left, right, forward, backward, scroll wheel, DPI)
*Chipset: AVAGO5050
*DPI: 800-1200-2000-2800
*Backlit: Red/blue/green/purple
*Upper cover+Bottom cover: ABS
*Dimension: (L) 127* (W)73* (H) 41mm
Weight: 180±10g
*Cable: 180cm±3cm PVC-lacquered wire with magnet ring , USB port
*System Support: Windows® XP/Windows Vista® 32/64-bit/Windows® 7 32/64-bitWindows® 8 / Windows® 8 Pro