How to Use:Make sure your feet are clean and dry.Choose the speed setting that suits you best.Gently move the foot grinder in a circular motion over calluses or rough areas. The dead skin will be efficiently removed, revealing softer skin underneath.Finish by applying moisturizer to keep your feet feeling soft and hydrated. Invest in the health and beauty of your feet with our New Electric Foot Grinder Skin Hard Rupture Skin Trimmer Dead Skin. Experience the joy of silky-smooth soles and confidently flaunt your feet. Specifications:Size: 9*6*6cm / 3.5*2.4*2.4 inMaterial: ABS Package Includes:1pcs*Trimmer2Pcs* Replace Headcoarse grinding head + fine grinding head Notes:Please allow slight measurement deviation due to manual measurement.Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.