Posturite Penguin Ambidextrous Wired Ergonomic Mouse USB, Alleviates RSI, Easy-Glide, Vertical Design, PC Computer & Apple Mac Compatible (Black/Silver, Size: Large) - 9820103

• UPC   859173004151
• ADVANCED ERGONOMIC DESIGN: the Penguin Wired Mouse features a vertical design that sets new standards of protection against a range of upper limb conditions caused by extensive computer/laptop use, such as repetitive strain injury (RSI) and carpal tunnel syndrome (CTS) PRECISION PERFORMANCE: adjustable 400, 600, 800 or 1200 DPI resolution optical tracking technology encourages fast and precise operating movements on a wide range of surfaces EASY-GLIDE: symmetrical base allows the user to rest either hand comfortably alongside the vertical design, encouraging the use of the bigger muscles in the fore and upper arm to maneuver the ergo mouse. Fine cursor control is achievable with small hand and/or finger movements AMBIDEXTROUS DESIGN: allows for easy transition between right and left-handed use, avoiding exaggerated movements of the wrist joint, which can increase pressure on the soft tissues in the carpal tunnel. When using a PC, regular switching of hands throughout the day helps prevent static muscle strain (SMS) in the arm and shoulder - a major source of discomfort in mouse work