Frustrated with dull rings, foggy glasses, or tarnished accessories that never quite shine like they used to? The Ultrasonic Retainer Cleaner transforms everyday items into dazzling showpieces with the same 45kHz ultrasonic power that deep-cleans your dental appliances. Simply fill the 200ml tank with water, drop in your jewelry, coins, eyeglasses, or even small metal tools, and let millions of microscopic bubbles gently lift away grime, oils, and residue in just 5–10 minutes—no harsh chemicals, no scrubbing, no damage to delicate settings or coatings. From restoring the brilliance of your wedding band to reviving vintage earrings or keeping your reading glasses crystal clear, this multi-tasking cleaner delivers professional-grade results at home, saving you time, money, and the risk of abrasive polishes. Whether you're prepping for a special occasion or maintaining daily essentials, it’s the effortless, chemical-free way to keep everything you wear and use looking brand new, all with one compact, reliable device.