Ultrasonic Cleaner for Jewelry, Glasses & Watches – 45kHz

Deep Clean Everything with 45kHz Ultrasonic Technology

Meet the C1 Ultrasonic Cleaner — a compact, multifunctional cleaning powerhouse that uses high-frequency 45kHz ultrasonic waves to effortlessly remove dirt, grease, grime, and residue from your most treasured items. Whether it's jewelry, eyeglasses, watches, or small car parts, this cleaner reaches every tiny crevice that manual scrubbing simply can't.

Powered by just 20W and featuring a convenient touch-control interface, this cleaner is intuitive to use and gentle on your valuables. With a 0.27L tank capacity and automatic cleaning cycles of 180–300 seconds, it's perfectly sized for everyday home, hotel, RV, or outdoor use.

Key Features

• ⚡ 45kHz Ultrasonic Frequency — powerful microscopic bubbles dislodge dirt from every surface and crevice
• 💧 0.27L Water Tank (up to 0.5L capacity) — ideal for jewelry, rings, earrings, eyeglasses, watches, and small accessories
• 🎛️ Touch Controls — simple one-touch operation with no complicated settings
• ⏱️ Automatic Cleaning Cycles — 180 to 300 seconds per cycle for thorough, hands-free cleaning
• 🔌 Versatile Power Sources — compatible with battery, USB, and standard electric outlet (220V)
• 🌿 Lightweight & Portable — weighs only 0.3kg; compact 218×101×100mm footprint fits anywhere
• 🏠 Multi-Use Applications — perfect for household, hotel, car, RV, and outdoor settings
• 🛡️ 1-Year Warranty — backed by free spare parts, return, and replacement after-sales service

What Can You Clean?

This versatile cleaner works brilliantly on:

• Jewelry — rings, necklaces, bracelets, earrings
• Eyeglasses and sunglasses frames
• Watches and watch bands
• Small metal and plastic parts
• Dentures and retainers
• Coins and collectibles

Specifications

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Learn more: EPA Safer Choice cleaning product guidance

Frequently Asked Questions

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

A: The C1 Ultrasonic Cleaner is designed for jewelry (rings, earrings, necklaces, bracelets), eyeglasses, sunglasses, watches, watch bands, small metal parts, dentures, retainers, and collectibles. Its 45kHz frequency is effective on most small, water-safe items.

Q: Does this ultrasonic cleaner require special cleaning solution?

A: You can use plain water for most everyday cleaning tasks. For stubborn grease or tarnish on jewelry and watches, a small amount of mild dish soap or a dedicated jewelry cleaning solution can enhance results. Always check that your items are safe to submerge before cleaning.

Q: What power sources does the C1 Ultrasonic Cleaner support?

A: This cleaner is compatible with three power sources — standard electric outlet (220V), USB connection, and battery — making it highly versatile for use at home, in a hotel room, RV, car, or outdoors.

Q: How long does each cleaning cycle take?

A: Each automatic cleaning cycle runs between 180 and 300 seconds (3–5 minutes). Simply place your items in the tank, add water, press the touch control, and let the ultrasonic waves do the work for a thorough, hands-free clean.

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.