Product Review

Features:
The Magicelec vertical ergonomicoptical mouse is designed to reduce forearm twisting and the resulting repetitive stress and pain.
The ergonomic mouse is full of vitality,innovation,and has many health benefits.
By changing the way you use your wrist and arms,you will effectively reduce pain and discomfort. Add rubber oil coating to prevent sweaty fingers from sliding.

Parameters Specification:
DPI resolution modes : 1000/1200/1600DPI adjustable
Size :4.13 × 2.87× 2.36 inches
Weight:3.5ounce
Operation voltage:3.7v
Operation current:<5mA

Compatibility:
Windows 8 / 7 / Vista / XP / 2000/Linux/Mac OS X (The two thumb buttons are not recognized on the Mac OS X.)

Kindly Reminder:
This mouse is not compatible with Mac OS X Capitan.
Due to the innovative design of this ergonomic mouse, you may initially find it difficult to use. Please continue use over several days to grow accustomed to and enjoy the full comfort of the design.