Review (1/5): Falls apart constantly
The whole point of this thing is that you snap it between your fingers quickly to get the trimming action. It's not like you put it in your nose and squeeze gently one time. The problem is that when you squeeze it, it tends to come apart. They made it so that it comes apart so that you can clean it, I get that. But basically it falls apart in my hands every time I use it. So I'm going back to the battery powered one.