Abstract: A guide device for trimming a person's beard includes a rigid body having a mouth anchor aperture through a proximal side and an open distal side covered by an attachable body cover that includes a threaded aperture therethrough for receiving a threaded tightening knob. A mouth piece anchor is adapted for fixing with a mouth piece rotation plate within the body. A mouth piece has a proximal end adapted for gripping with the person's mouth, and a distal end adapted for pivotally fixing with the mouth piece anchor. Left and right frames each have an inner side adapted for fixing with a frame clamp, and an outer side adapted for fixing with a shaving guide. In use, the knob is tightened to fix the mouthpiece and the frames in place. The person then holds the mouthpiece in his mouth to position the guide device on his face while shaving.

Abstract: A guide for trimming the beard of a person with a razor is disclosed. A mouth piece has a proximal end adapted for gripping with a mouth of the person, and a distal end. A rigid base is fixed at a proximal side thereof to the distal end of the mouth piece. The base further comprises a distal side, at least one peripheral edge connecting the proximal side, and in one embodiment at least one guide adjustment means. A pair of guide members each have a continuous outer side, an inner side, and at least one peripheral edge connecting the outer and inner sides. Each guide member further includes at least one adjustment post engaged with the at least one guide adjustment means of the base. The guide adjustment means is adapted to adjust the lateral position of each guide member with respect to the base.

Abstract: A guide for trimming the beard of a person with a razor is disclosed. A mouth piece has a proximal end adapted for gripping with a mouth of the person, and a distal end. A rigid base is fixed at a proximal side thereof to the distal end of the mouth piece. The base further comprises a distal side, at least one peripheral edge connecting the proximal side, and in one embodiment at least one guide adjustment means. A pair of guide members each have a continuous outer side, an inner side, and at least one peripheral edge connecting the outer and inner sides. Each guide member further includes at least one adjustment post engaged with the at least one guide adjustment means of the base. The guide adjustment means is adapted to adjust the lateral position of each guide member with respect to the base.