Model No. VM4RW
Hand size for Evoluent VerticalMouse 4
The Evoluent VerticalMouse 4 regular size models (Right Wireless, Right Mac, Right Bluetooth, Right and Left) are for hands at least about 7 inches or 178 mm from the tip of the middle finger to the wrist crease. Hands shorter than 7 inches/178 mm may be more suitable for the VerticalMouse 4 Small. To see which model fits you better, download a full-size pdf of this drawing, print it with scaling set to None and put your hand on it. If your hand is the same size or smaller than the drawing, the Small may fit you better than the regular size models.