2.4G Wireless Mouse Rechargeable Ergonomic Mouse Computer Office Vertical Grip Mouse for Computer Laptop Black

Scientific ergonomic design encourages healthy neutral "handshake" wrist and arm positions for smoother movement and less overall strain.
Silent Click: Special soundless design for the right and left buttons, help you build a quiet atmosphere without disturbing others. 800 / 1200 / 1600 DPI Resolution Optical Tracking Technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces.
Rechargeable: Built-in durable durable lithium rechargeable battery, with a charging cable. No more need for extra AA battery. Compatible with most system including Windows 7 / 8 / 10, XP, Vista and Linux. Fit for Notebook, PC, Laptop, Computer.
Type: Mouse
Wireless technology: 2.4G
Wireless distance: 10m
Key number: 6
Resolution: 800/1200/1600dpi
Operating cycles: 1, 000, 000 cycles
Battery: 500mah lithium
System requirement: Windows 2000/ 2003/ ME/ XP/ Vista/ Win7/ 8/ 10/
MAC OS/ Linux Size: 104 x 60 x 76mm
Material: ABS
colour: black
Package Contents: 1 x Mouse 1 x Receiver 1 x USB Cable Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.