Designed for large right-handers,the ergonomic mouse size fits well for men's hands(large hands).

The ergonomic mouse snugly fits your palm with pinky finger rest, keeps your hand and arm being in a more natural position, alleviates pain and discomfort.

Special ergonomic design gives you marvelous experience while gaming,ease the harm of hand joint or muscle for long-time using mouse.

New griping holding method, your hand to operate the mouse while remaining in its natural position.

Ergonomically design,ease the harm of hand joint or muscle for long-time using mouse.

All buttons are easily operated without contorting your fingers.

It helps to reduce the pressure and pain caused by the mouse on the wrist.

Compatible with computer, desktop PC and laptops with Windows 2000/ ME/ XP/ Vista/ Win 7/ 8/ 10, Linux.

Specifications:
Type:Ergonomic vertical mouse large size
Material: Plastic ABS
Color: Black
Keystroke lifetime: 3 million
Battery: Bulit in rechargeable battery
Resolution: 1000/1200/1600 DPI
Free air: 10m
Location tracking: Optical
Working Voltage: 5 V
Size: 4.84*3.54*2.83 inch
Net weight: 4.9 oz
Buttons: Left/right, scroll wheel, DPI, forward/backward
Plug and play directly, easy operation
Forward and backward button for convenient and easy thumb control
High precision two way mouse wheel with right and left button on side
Adjustable 1000-1200-1600 DPI, providing you stable office experience

Package included:
1 * Wireless Vertical Mouse