“Say goodbye to wrist pain
The Scroll Endurance by JTD is perfect for anyone who experiences wrist or hand fatigue when using a regular mouse. Its vertical design reduces the torsion of the forearm and wrist caused when using most other mice. The Scroll Endurance also includes a detachable palm rest to reduce drag on the desk surface.
Other cool features
In addition to its comfortable, ergonomic design, the Scroll Endurance also has adjustable sensitivity, which can be changed on-the-fly using the DPI button on the mouse. Another neat feature is the two thumb buttons, which perform back/forward browser navigation functions.
Sensitivity modes: 600/1000/1600DPI
Interface: USB 2.0/3.0
Dimensions: 136 x 100 x 87mm
Compatible with: Windows XP/Vista/7/8, Mac OSX
1x J-Tech Digital Scroll Endurance Wired Ergonomic Vertical Mouse
1x Removable Palm Rest
This product is compatible with Apple Mac system but back/forward buttons will not work.”