I got tired of replacing my mouse because of the rupture of a microphone wire in the cable ... With less than 12, I tried it and told me that I did not risk anything. Ergonomics: I like the small size, but the buttons-eyes might be less marked, more flush ..; ahabitude the press was almost half the surface of a mouse, and there we are left with 2cm square, a hair too strong, but we made it. Scope: Well at first, a little disappointed, lots of cuts ... In fact, it was I think the batteries (supplied), which are perhaps not well enough secured in place. Since then, it's nickel, not cut, the laser works flawlessly on all surfaces, black, smooth, panther skin. A meter as three meters, it works nickel.
