Adesso Vertical Ergonomic Wireless Mouse 2.4GHz RF [iMouseE55]

Adesso Vertical Ergonomic Wireless Mouse 2.4GHz RF

Reduces Carpal Tunnel Syndrome (CTS)
The wrist-friendly contour of the Adesso vertical mice allows you to hold your hand in a neutral "handshake position", minimizing your forearm muscles from twisting and the possible development of Carpal Tunnel Syndrome. Normally, your forearm muscles are twisted from sitting flat on the supporting surface when using a regular mouse. This "flat position" causes strains on your muscles and leads to wrist pains. This is where the Adesso Vertical Mice become helpful and provide alleviation.
2.4 GHz RF Wireless Technology with On/Off Switch
This mouse works at any angle with a range of up to 30 ft. with no wires to get tangled. The On/Off switch helps conserve battery power plus the low battery indicator helps you know when it is time to change batteries.
Ergonomic Vertical Design
The vertical design provides better support for your forearm minimizing wrist pain that can come from twisting.
Adjustable DPI Switch and Back/Forward Buttons
Switch DPI easily from 800, 1200 to 1600, and access to back/forward navigation shortcut without driver.
Plug-and-Play
Simply plug the mini USB receiver into a USB port and you will be up and running. No drivers required, works with Windows or Mac OS.

Tracking Method:
Optical Sensor
Connectivity:
2.4 GHz RF Wireless Technology
Resolution:
3 Levels (800/1200/1600 DPI)
Buttons:
6 Buttons (Left & Right Click, Back & Forward, DPI Switch, Scroll Wheel)
Hand Orientation:
Right Hand Orientation
Power:
AAA Batteries
Dimension:
3.0? x 4.7? x 2.5? (75 x 125 x 63 mm)
Weight:
0.3 lb. (113 g)
Certificates:
FCC, CE, ROHS, IC, WERCS
System Requirements:
Operating System:
Windows® 2000 / XP / Vista / 7 / 8 / 10
Connectivity Interface:
USB Port for wireless receiver