ReFa CARAT RAY: Firmly grip the thickest part of the handle without covering the solar panel with your hand. Roll in both directions along the lines of your face and body, pulling up the areas where the skin is soft.

ReFa S CARAT RAY: Firmly grip the thicker part of the handle without covering the solar panel with your hand. Roll in both directions along the lines of your face and body, pulling up the areas where the skin is soft.