Mini Ultrasonic Cleaner 350ml – Jewelry, Glasses & Watches

Mini Ultrasonic Cleaner – Deep Clean for Jewelry, Glasses & Watches

Bring back the sparkle to your most treasured items with this compact, powerful Mini Ultrasonic Cleaner. Using high-frequency 53kHz ultrasonic waves, it gently yet thoroughly lifts away dirt, grime, oils, and residue from jewelry, eyeglasses, watches, rings, earrings, and more — all without harsh scrubbing or chemicals. It's your home spa for everyday accessories.

Made in Mainland China.

Why You'll Love It

• 53kHz Ultrasonic Frequency – Microscopic bubbles penetrate every crevice, delivering a thorough clean that manual methods simply can't match.
• 350ml Stainless Steel Tank – Spacious enough for multiple items at once, crafted from durable stainless steel for lasting use.
• Touch Control Panel – Sleek, easy-to-use touch buttons let you set your cleaning cycle with a single tap.
• Dual Timer Settings – Choose a 3-minute (180 sec) or 5-minute (300 sec) cycle depending on how heavily soiled your items are.
• Type-C / USB Powered – Powered via Type-C USB at DC 12V / 22W, making it compatible with modern power adapters, laptops, and power banks for use anywhere.
• Compact & Portable – Lightweight design fits on any countertop, desk, or nightstand without taking up space.
• CE Certified – Meets CE safety standards for your peace of mind.
• 1-Year Warranty – Backed by a full 12-month manufacturer's warranty.

What Can It Clean?

• Rings, necklaces, bracelets, earrings & other jewelry
• Eyeglasses & sunglasses frames and lenses
• Watch faces & metal bands
• Coins, dental retainers, small metal parts & more

Specifications

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Learn more: EPA registered disinfectants

Frequently Asked Questions

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

A: This 350ml ultrasonic cleaner is ideal for jewelry (rings, necklaces, earrings, bracelets), eyeglasses, sunglasses, watch faces and metal bands, coins, small metal components, and dental retainers. The 53kHz frequency is safe for most hard materials.

Q: How do I power the mini ultrasonic cleaner?

A: It is powered via a Type-C USB cable at DC 12V (22W). You can use a standard USB-C power adapter, a laptop USB-C port, or a compatible power bank, making it very flexible and portable.

Q: How long should I run a cleaning cycle?

A: The cleaner offers two preset timer options — 3 minutes (180 seconds) for lightly soiled items and 5 minutes (300 seconds) for items that need a more thorough clean. Simply tap the touch control to select your preferred cycle and let the ultrasonic waves do the work.

Q: Is the ultrasonic cleaner safe for gemstones and watch parts?

A: Ultrasonic cleaning is generally safe for solid metal jewelry, diamonds, and hard gemstones, as well as watch faces and metal bands. However, we recommend caution with soft or porous gemstones (e.g. pearls, opals, emeralds) or watches with intricate seals — always refer to your item's care guidelines before cleaning.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.