Reviewers Liked

  • Three DPI settings, Long battery life, Buttons have satisfying click, Ergonomic 45degree design
  • Promotes correct wrist position, very long battery life, inexpensive
  • Great option for users with repetitive stress issues, fair price, reliable wireless system
  • Inexpensive, Changeable DPI, Great wireless capability

Reviewers Didn't Like

  • Lacking grip, Righthand only, Can't configure extra buttons
  • Takes some time to get used to using it, if at all, right-hand only (sorry southpaws), difficult to use with high precision
  • Can feel awkward, autotracking limits accuracy, buttons are hard to press due to angle of hand
  • Awkward design, Not programmable, Easy to accidentally click and drag