Hypertec M-PEN-GLW mouse

Penguin Vertical Mouse Large. Hand size 18cm or above. Wireless version includes rechargeable battery. Vertical alignment encourages a more ergonomic operating position. Ambidextrous Design with central 'bow-tie' switch allows for easy transition between right and left handed use. Easy-glide symmetrical base. Allows the user to rest either hand comfortably alongside the vertical structure, encouraging the use of the bigger muscles in the fore and upper arm to manoeuvre the mouse. Fine cursor control is still achievable with small hand and/or finger movements. Precision adjustable laser sensor encourages fast and precise operating movements. Precision scroll wheel for fast, accurate document scrolling including an auto-scroll feature. Windows, USB 2 connection