摘要 |
An exercise device for exercising muscles of the face, jaw and neck, featuring an elongated strap with two releasably attachable ends and an elastic portion to provide resistance for muscle exercise. A visible scale to determine the force provided by the elastic portion through the provision of indicia on the exterior surface of the elongated strap which visually shows the increasing and decreasing stretch of the elastic portion. The stretch and increasing resistance to elongation of the elastic portion may be varied by moving the position of the hook and loop or other cooperating fasteners at each end of the strap in relation to each other.
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