Mute Wireless Bluetooth Mouse 2.4G Wireless Vertical Ergonomic Optical Mouse- 800/1600/2400 DPI- 5 Buttons for Laptop- Desktop- PC- MacBook - TEMBAC -Color : Black-

Specification? 1.Item type: Ergonomic Optical Mouse 2.Resolution: 800dpi;1600dpi;2400dpi. 3.Button: 4 buttons and 1 wheel (middle button) and dpi (adjusrable) 4.Wireless Technoloy : Bluetooth 3.0 connection 5.Maximum operating range: 10m 6.Rated voltage /current:3V/8mA 7.Power supply:2*AAA batteries(not included) 8.Color: Black,Grey 9.Material: ABS 10.Button click life:8 Million times 11.Item size:13*6.4*7.7cm 12.Item weight:87g 13.Package size:15.5*8.5*8.4cm 14.Package weight:125g(Including the weight of the packaging box) 15.System Requirements: Windows 98/Me/2000/XP/Vista/ Win 7/Win8/win10 or latest.  Package includes: 1 x Mouse 1 x English User Manual