Type: Wireless Buttons: 6 Buttons Resolution: 800 / 1200 / 1600 DPI Interface: USB 2.0 Key life: 3 mil. times Size: 120 x 63 x 75mm Weight: 89g Material: ABS Color: Black Battery type: 2 x AAA (not included) Power on / off switch Ergonomically designed to reduce carpal tunnel syndrome Rubber coating surface for better grip Compatibility: Windows 7 / 8 / 10 / Mac OS, Chrome OS
