ReFa ACTIVE DIGIT is a premium Japanese facial massage roller engineered to deliver professional-style kneading care in daily beauty routines. Its precision-designed dual diamond-cut rollers gently grip and roll over facial contours to engage the mimetic muscles and provide a soothing, stimulating experience akin to expert hand techniques. A built-in solar panel captures ambient light to generate a mild microcurrent, supporting smooth and revitalized skin without the need for batteries. Waterproof to JIS IPX7 standards, this compact roller can be used at home, in the bath, or on the go. Platinum-coated rollers ensure durability and a gentle touch on delicate skin. Ideal for improving facial tone and enhancing skincare routines. Authentic Japanese design and craftsmanship.