Kensington Pro Fit Ergo Vertical Wireless Mouse Black K75501WW

Shake hands with your mouse The Pro fit Ergo vertical wireless mouse with its natural handshake position improves wrist and forearm posture for better comfort and muscle support Features include a contoured natural (46 7 degree) slope that neutrally positions The wrist an extended lip to support the little finger six buttons (left right forward back scroll wheel and DPI adjustment) and a plug-and-play Nano receiver that delivers a wireless range up to 20 meters (65 61 Feet) Available in black or gray