ReFa CARAT Ray is a premium-level Japanese beauty massage roller designed to bring professional-style kneading techniques into your daily skincare routine. Featuring double multidirectional rollers and an enlarged solar panel, it generates microcurrent through natural light to support smoother, firmer skin. The ergonomic design fits comfortably in your hand and enables gentle rolling over facial contours and body curves. Waterproof to JIS IPX7 standards, this tool can be used during bathing or showering, making it a versatile choice for full-body care. Its platinum-coated rollers and refined finish reflect the quality craftsmanship from ReFa, offering a refined and effective self-care experience. Authentic Japanese design and reliable performance make it ideal for anyone seeking elevated skincare at home.