Face Roller Massager : The 3D roller massager promotes face-lift skin tightening, improves blood circulation, alleviates tension. Use method : Roll from top to bottom along with the face outline to firm the skin of mouth, cheek and face. Focus massage chin can remove the double chin. Be careful overexert. Grip the handle up, from the shoulder to the back of the neck, back and forth op scroll up and down along. Care Whole Body Skin : With new kneading technology, 360 degree rotate design, 3D roller design adept the whole body skin. Use method : Arms : Scroll to the armpit, to remove excess fat---arbitrary wear your favorite sleeveless jacket Chest : Scroll to the center of the chest from armpit ,from the bottom to the middle of the chest---push to increase bust and shaping Waist : Scroll up and down the sides of the waist to the middle--shaping charming waistline Leg : Scroll to the inner thigh to make you confident enough to wear short