Description
USB Ultrasonic Cleaner for Glasses and Coins, Ultrasonic Jewelry Cleaner for Rings, Denture Cleaner
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Restore items that have lost their shine: 45,000Hz ultrasonic vibration breaks down dirt at a microscopic level
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No loud buzzing to bother anyone: it runs quietly at just 40 decibels, even in a shared space
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Skip the soaking and scrubbing: this ultrasonic denture cleaner reaches into small crevices without damaging delicate surfaces
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Everyday jewelry looks new again: it works as a gentle ring cleaner and watch cleaner alike
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Stays put while it works: four anti-slip suction cups keep the device stable during operation
Rings, glasses and watches all pick up grime in places a cloth cannot reach, and scrubbing risks scratching them. This ultrasonic cleaning machine solves both problems at once: 45,000Hz vibration works into every crevice to break down dirt at a microscopic level, gentle enough for delicate objects like jewelry, glasses and watches.

As an eyeglasses cleaner it clears smudges from the lenses just as easily as it lifts grime from a ring, and as a coin cleaner it handles coins, razors and small tools in the same 6.1 fl oz (180 ml) tank. It plugs into any USB port, so there is no separate charger to keep track of, and a single cycle runs for about 3 minutes.
Why choose Tuzwa
USB Ultrasonic Cleaner
| Feature |
Tuzwa |
Others |
| 45,000Hz vibration cleans microscopically |
✓ |
Slower |
| Runs quietly at 40 decibels |
✓ |
Louder |
| 4 suction cups keep it stable |
✓ |
Slides around |
| 6.1 fl oz tank fits many small items |
✓ |
Smaller tank |
| USB powered, no separate charger |
✓ |
Needs charger |
| 30-day easy returns |
✓ |
Varies |
Key Features
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Deep Crevice Cleaning: works into tight spaces to lift stubborn grime without harming delicate items like jewelry, glasses and watches.
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Microscopic Dirt Removal: ultrasonic vibration breaks dirt down at a microscopic level for a fast, thorough clean.
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Quiet Operation: runs quietly enough for shared spaces like a home or an office.
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Versatile Small-Item Tank: the tank holds rings, coins, dentures, razors and other small tools for regular or occasional cleaning.

Specifications
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Ultrasonic frequency: 45,000 Hz
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Noise level: 40 dB
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Tank capacity: 6.1 fl oz/180 ml
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Operation: One-button control
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Stability: 4 anti-slip suction cups
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Power: USB powered
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Material: ABS plastic, stainless steel
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Weight: 0.9 lbs (408 g)
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Cleaning Cycle Time: Approximately 3 minutes
Package Includes:
- 1 x High Frequency USB Ultrasonic Cleaner
Right for you if
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✓Your rings and jewelry have lost their shine — 45,000Hz vibration lifts grime at a microscopic level
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✓You want it quiet enough for a shared space — it runs at just 40 decibels
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✓You clean dentures, coins or small tools — the 6.1 fl oz tank fits them all
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✓You do not want another charger to manage — it plugs straight into a USB port
If two or more of these sound like you, this is the one.
FAQs
Q: How long does each cleaning cycle take?
A: Each cycle runs for approximately 3 minutes, which is enough time for most small items.
Q: Is it safe for delicate jewelry?
A: Yes, it is safe for most delicate jewelry, glasses and similar items, cleaning gently without scrubbing.
Q: What power source does this ultrasonic cleaner use?
A: USB power — it connects to any standard USB port, with no separate charger needed.
Q: Can it clean coins and small tools?
A: Yes, it is suitable for small metal items including coins, razors and tools.
Q: Is it noisy during use?
A: No, it runs quietly at 40 decibels, which is comfortable for a home or office setting.