Using the BaByliss For Men E650E, you can trim unwanted nose hair and ear hair in a comfortable way. The trimmer head has a round shape, making it easy to get it in your nose and ears. The blades also make a rotating motion. That's pleasant, because the hairs are cut instead of pulled out. After using it, you can detach the trimmer head from the handle and easily rinse it under the faucet.Note: Only the trimmer head is water-resistant, the handle itself isn't.