Fellowes 9894501 Large Penguin Ambidextrous Vertical Mouse - Wireless 9894501

The vertical design encourages a more ergonomic position
anti-bacterial protection keeps your Penguin® fresher and cleaner
Wireless design to keep you tangle free
easy-glide symmetrical base with precision laser and scroll wheel
adjustable 400 / 600 / 800 or 1200 dpi settings
central bow tie switch allows easy transition between right and left-handed use

We know what contributes to wrist and hand pain and set out to design a mouse that would transform workplace productivity. The Penguin® mouse was developed to overcome the many problems that are associated with regular use of traditionally shaped mice. Mouse design influences the forearm position - a standard mouse requires the hand to be held in a pronated position. Compatible with Linux, Windows 2000, XP, Vista, 7, 8, 10 and versions of these, MAC OS X 10.6 and above