The Acuforce© 7.0 is the perfect tool for muscle stripping corss-fiber firction and trigger point therapy * The seven-pound Acuforce© 7.0 saves strain on the therapists' arms hands and fingers while giving the patient all of the benefits of deep tissue massage therapy by using its own weight to apply pressure * Made of a unique material that feels as comfortable as a therapist's hand the Acuforce© 7.0 works well with lotions and oils *