Patented Technology: The Self Massager is a myofascial tool for massaging your tissues, fascia and muscles. The blocky tip allows for a smooth transition between fascial burst massage and trigger point therapy. Multipurpose: Fascial bursting and massage, local relaxation of sore muscles, temporary reduction of the appearance of cellulite, temporary relief of minor muscle pain and tension caused by fatigue or overwork, temporary increase of local blood circulation, ideal for athletes to prepare muscles before exercise . Unisex Body Massager: Suitable for both men and women. Designed for use on almost all body parts such as: feet, back, legs, shoulders, scalp, hands, buttocks, calves, lower back EASY TO USE: Handheld device for use on bare skin. Prepare the myofascial tissue by gently rubbing up and down side to side until the skin is pink or warm Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.