Newelkin 45KHz Ultrasonic Retainer Cleaner Machine 5 Modes

• Amazon now offers the Newelkin 45KHz Ultrasonic Retainer Cleaner with 5 modes, now priced at $39.99 (list price $89.99).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: After wearing a retainer all day, that lingering odor won't come off with just a water rinse. This cleaner uses 45kHz ultrasonic waves to generate countless tiny bubbles every second, shaking out residue from the crevices of your retainer and reaching every angle in 360 degrees. Choose from 5 modes as needed—a quick short cycle in the morning and a deep clean on the strong setting at night. It even has hot air drying, so you can put it back in the case without trapping moisture. Besides retainers, you can toss in rings and toothbrush heads too—one machine, multiple uses, never sitting idle.