Mini Ultrasonic Glasses Cleaner 40kHz USB 380ml – CS04

Sparkling Clean Lenses in Just 3–5 Minutes

Meet the Mini Ultrasonic Glasses Cleaning Machine (Model CS04) — a compact, high-efficiency cleaning device that uses powerful 40kHz ultrasonic technology to remove dust, oils, smudges, and residue from eyeglasses, sunglasses, jewelry, watches, and more. No scrubbing, no streaks — just deep, gentle cleaning powered by sound waves.

Whether you're at home or in a hotel, this whisper-quiet cleaner delivers professional-grade results in a portable, easy-to-use form factor. Simply add water, place your items inside, and let the ultrasonic waves do all the work in as little as 3–5 minutes.

Key Features

• 🔊 40kHz Ultrasonic Frequency — Microscopic cavitation bubbles penetrate every crevice for a thorough, non-abrasive clean
• 💧 380ml Tank Capacity — Fits eyeglasses, rings, small watches, and other delicate items with ease
• 🔌 Type-C / USB Powered (12V, 15W) — Convenient, cord-flexible power source compatible with most modern adapters and power banks
• ⏱️ 3–5 Minute Cleaning Cycles — Fast results without complicated settings or timers
• 🏠 Household & Hotel Ready — Compact enough to fit on any countertop or pack in your travel bag
• 🔧 OEM/ODM Available — Custom logo and branding accepted for wholesale orders
• ✅ 1-Year Warranty — Backed by a full year of manufacturer coverage

What Can You Clean?

• Eyeglasses & reading glasses
• Sunglasses
• Jewelry & rings
• Watch faces & bands
• Small metal or plastic accessories

Specifications

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Learn more: EPA Safer Choice cleaning product guidance

Frequently Asked Questions

Q: What items can I clean with this mini ultrasonic cleaner?

A: The CS04 mini ultrasonic cleaner is ideal for eyeglasses, sunglasses, jewelry, rings, small watch components, and other compact delicate accessories. The 380ml tank accommodates most standard-sized frames and small items with ease.

Q: How does ultrasonic cleaning work?

A: The device generates 40kHz ultrasonic sound waves through the water in the tank, creating millions of microscopic bubbles. These bubbles implode on contact with the surface of your items — a process called cavitation — dislodging dirt, oils, and smudges without any scrubbing or harsh chemicals.

Q: What power source does the CS04 use?

A: The cleaner is powered via a standard Type-C / USB connection at 12V and 15W — making it compatible with most USB power adapters, laptop ports, and portable power banks for flexible use at home or while traveling.

Q: Is this ultrasonic cleaner available for wholesale or custom branding?

A: Yes! OEM and ODM services are accepted, and custom logo branding is available. The minimum order quantity (MOQ) for wholesale orders is 1,000 units. Please contact us for bulk pricing and customization details.

Q: Does the cleaner have a digital timer?

A: The CS04 does not feature a built-in digital timer. However, the recommended cleaning cycle is 3–5 minutes, after which you can simply switch off the unit and rinse your items with clean water.

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.