Ultrasonic Cleaner for Jewelry, Dentures & Retainers – USB

Keep your jewelry, dentures, retainers, mouth guards, and aligners spotlessly clean with the XMSJ Ultrasonic Cleaning Machine. Powered by 50,000 high-frequency vibrations per second, this compact USB-rechargeable cleaner drives water molecules into every tiny crevice and blind spot — flushing out buildup that brushing alone simply cannot reach.

With a cordless 250mAh rechargeable battery, 200mL tank capacity, and three selectable cleaning modes, this little powerhouse fits neatly on a bathroom counter and travels just as easily in your bag.

Why You'll Love It

• 50,000 Hz Ultrasonic Vibration — Microscopic bubbles collapse against surfaces, blasting away residue from grooves and tight spots in seconds.
• 3-Speed / 3-Mode Selection — Choose the ideal intensity for delicate jewelry, dental appliances, or everyday retainers with a single button tap.
• USB Rechargeable & Cordless — 250mAh built-in battery means no tangled cords; plug into any USB source to recharge. Great for travel.
• 200mL Tank — Generous capacity that handles most cleaning tasks without needing to refill mid-cycle.
• Compact & Lightweight — ABS base plate, CE-certified, and small enough to sit on a nightstand or stow in a toiletry bag.
• Easy One-Button Operation — Mechanical controls mean no complicated menus. Fill, drop in your item, select a mode, and press start.

Technical Specifications

• Capacity: 200 mL
• Ultrasonic Frequency: ~50,000 Hz
• Rated Power: 5 W
• Rated Voltage: 3.7 V
• Power Supply: USB (5 V input)
• Battery: 250 mAh rechargeable
• Operation Mode: Mechanical (3 speed/time modes)
• Base Material: ABS
• Certification: CE
• Country of Origin: Made in China

What Can You Clean?

This ultrasonic cleaner is ideal for:

• Dental retainers & clear aligners
• Dentures & partial plates
• Mouth guards & night guards
• Rings, earrings, necklaces & bracelets
• Eyeglass frames & small metal parts

How to Use

1. Fill the tank with water (up to the 200 mL line).
2. Place the item to be cleaned inside the tank.
3. Select your preferred mode using the button.
4. Press start and let the ultrasonic waves do the work.
5. Remove, rinse, and enjoy a fresh, sparkling clean result.

Notes

• Colors may appear slightly different due to monitor settings and lighting conditions.
• Please allow a measurement deviation of 1–5 mm due to manual measurement.

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For more information on oral hygiene best practices, visit the CDC Oral Health Resources.

Frequently Asked Questions

Q: What items can I clean in this ultrasonic cleaner?

A: This ultrasonic cleaner is designed for dental appliances (retainers, aligners, dentures, mouth guards) as well as small jewelry items like rings, earrings, and necklaces. Its 200mL tank and 50,000 Hz vibration frequency make it effective for items that fit inside the tank.

Q: How long does the battery last on a single charge?

A: The built-in 250mAh rechargeable battery provides enough power for multiple cleaning cycles between charges. It charges via standard USB, so you can top it up from any USB port, power bank, or wall adapter.

Q: Do I need any special cleaning solution, or is water enough?

A: Plain water works well for most everyday cleaning tasks. For a deeper clean, you can add a small amount of mild dish soap or a denture-cleaning tablet to the water. Always rinse your items thoroughly after cleaning.

Q: Is this cleaner safe for all types of jewelry?

A: It is generally safe for metals (gold, silver, stainless steel) and hard gemstones. Avoid using it with porous stones (e.g., pearls, opals, turquoise) or items with fragile settings, as ultrasonic vibrations may loosen stones or damage delicate materials.

Q: How do the 3 speed/mode settings differ?

A: The three modes offer varying levels of cleaning intensity and cycle duration, allowing you to choose a gentle setting for light everyday cleaning or a more intensive mode for items that need a thorough deep clean. Simply press the button to cycle through the available modes.