3D Waterproof Roller with 360 degrees rotate design adept the whole body skin. Gathers energy by mini solar panel on the main body, releases micro solar currents of when massaging. Simulatemassage master complex kneading techniques which can make you enjoy comfort experience.SAFE AND HEALTHFUL - Platinum 3D Roller, eco-friendly face massager roller. Massage beads turns 360 degrees, can be easily cleaned. Can be used by yourself anytime at your personal convenience. Daily use of the body face massager roller will make your face and skin look healthier and younger.