Pros: This computer mouse is very useful for travelers, because you can use on any surface, even in your pants.

Cons: I is not useful for prolonged use, is not as comfortable as an ergonomic mouse so if you're a mouse, you better find a standard

Bottomline The price has this mouse usability is very good. If you travel and use your laptop on planes or buses is very useful this mouse.Also if you want to make a gift out of the ordinary is convenient.