The JNA Ultrasonic Cleaner uses gentle low-frequency vibrations to deep clean your jewelry, diamonds, and precious stones safely — without brushing that could loosen delicate settings. Battery operated for even better, consistent vibration and professional-level results from the comfort of your home.

Features:

• Battery operated for powerful, consistent vibration
• Gentle low-frequency vibrations for a safe, deep clean
• Safe for diamonds and precious stones
• No brushing required — protects delicate settings so you won’t lose them
• Perfect for rings, bracelets, chains, watches, and more

Pro Tip: For best results, fill your ultrasonic cleaner with JNA Jewelry & Glass Cleaner — enough to fully cover your items — instead of water, and let it run for about 10 minutes. Then rinse with water to fully remove any residue. Your pieces will come out brilliantly clean and safe every time.