Abstract: A curved trimming profile device forms an elongated curved aperture shaped to border a portion of the ear. The device is placed in an area over the user's ear with the hair in need of a trim being pressed between the device and the user's skin. The device forms an aperture allowing a razor or clipper blades to reach hair on the scalp under the device through the aperture. The razor or clipper blades travel along the surface of the user's skin, guided by the aperture, to trim hair along the line and within the area of the aperture. The device may be used on either ear.

Abstract: A curved trimming profile shaped to border a portion of the ear forms a channel for an electric clippers attachment to follow and trim hair around the ear. The trimming profile has two portions that clamp over the hair. Each portion has a track, and the tracks form the profile channel when the portions are clamped together. Teeth between the portions hold the hair in place. The attachment has a channel guide for engaging with the profile channel and a groove which allows clipper blades to trim hair as the clippers travel. The rest of the clipper blades are blocked by the attachment.

Abstract: A curved trimming profile shaped to border a portion of the ear forms a channel for an electric clippers attachment to follow and trim hair around the ear. The trimming profile has two portions that clamp over the hair. Each portion has a track, and the tracks form the profile channel when the portions are clamped together. Teeth between the portions hold the hair in place. The attachment has a channel guide for engaging with the profile channel and a groove which allows clipper blades to trim hair as the clippers travel. The rest of the clipper blades are blocked by the attachment.