Raugee 35W 40kHz Ultrasonic Cleaner – Jewelry, Glasses & Watches
Raugee 35W 40kHz Ultrasonic Cleaner – Jewelry, Glasses & Watches
Raugee 35W 40kHz Ultrasonic Cleaning Machine – 800ml | Jewelry, Glasses, Watches & More
Meet the Raugee Ultrasonic Cleaner — the effortless way to restore your valuables to a like-new sparkle. Using 40kHz high-frequency vibration and 35W of ultrasonic power, this compact cleaning bath generates millions of microscopic bubbles that gently lift dirt, grease, and grime from every nook and cranny — without any scrubbing, chemicals, or damage to delicate surfaces.
Whether it's rings, earrings, necklaces, eyeglasses, watches, dentures, coins, or small mechanical parts, this machine handles them all with quiet efficiency. Made in Mainland China.
✨ Key Features
🔊 Powerful 40kHz Ultrasonic Frequency
The scientifically optimised 40kHz frequency combined with 35W transducer power creates intense yet gentle cavitation action. Built-in high-performance transducers penetrate intricate settings, fine engravings, and delicate watch components — leaving your items spotlessly clean without abrasion or damage.
🥣 Generous 800ml Stainless Steel Tank
The spacious 800ml tank (150mm × 85mm × 65mm) is crafted from premium 304 stainless steel — fully anti-rust, corrosion-resistant, and sealed against water seepage. The included stainless steel mesh basket keeps your coins, rings, diamonds, jewelry, and small parts neatly in place during every cycle.
📟 Precision Digital Control Panel
Set your ideal cleaning duration with the intuitive digital display. Choose any time from 10 seconds to 900 seconds — the machine auto-starts after your selection. No guesswork, no manual timing. Low-noise operation means it works quietly alongside your daily routine without distraction.
🌿 Safe for Your Most Treasured Items
CE-certified and free from high-concern chemicals, the Raugee Ultrasonic Cleaner is safe to use with plain water or mild cleaning solutions. It's ideal for:
- Jewelry (rings, earrings, bracelets, necklaces)
- Eyeglasses & sunglasses frames
- Watches & watch bands
- Dentures & orthodontic retainers
- Coins & collectibles
- Small mechanical and electronic parts
📦 What's in the Box
- 1 × Raugee Ultrasonic Cleaner (35W / 40kHz)
- 1 × Stainless Steel Lid
- 1 × Stainless Steel Cleaning Basket
- 1 × Power Supply (220V)
- 1 × User Manual
⚙️ Specifications
- Brand: Raugee
- Ultrasonic Frequency: 40kHz
- Power: 35W
- Capacity: 800ml
- Tank Size: 150mm × 85mm × 65mm
- Tank Material: 304 Stainless Steel
- Timer: 10s – 900s (digital)
- Voltage: 220V
- Certification: CE
- Country of Origin: Made in Mainland China
You Might Also Like
- Self-Draining Leaf Soap Dish – Waterfall Soap Holder, Easy Clean
- Toothbrush & Toothpaste Storage Rack with Mouthwash Cup
- Stainless Steel Egg Yolk Separator & Egg White Divider
Learn more: EPA Safer Choice cleaning product guidance
Frequently Asked Questions
Q: What items can I clean in the Raugee 40kHz Ultrasonic Cleaner?
A: The Raugee Ultrasonic Cleaner is designed for a wide range of small valuables and everyday items including jewelry (rings, earrings, necklaces, bracelets), eyeglasses, sunglasses, watches, watch straps, dentures, retainers, coins, and small mechanical parts. The gentle 40kHz cavitation action cleans without scratching or damaging delicate surfaces.
Q: What liquid should I use in the ultrasonic cleaning tank?
A: Plain tap water works for most everyday cleaning tasks. For deeper cleaning results on jewelry or glasses, you can add a small amount of mild liquid soap or a commercially available ultrasonic cleaning concentrate. Avoid harsh solvents or flammable liquids, and always refer to the included User Manual for guidance.
Q: How long does an ultrasonic cleaning cycle take?
A: You can set the cleaning timer anywhere from 10 seconds up to 900 seconds (15 minutes) using the digital control panel. The machine auto-starts after you confirm your time setting. Most routine cleaning tasks — such as jewelry or eyeglasses — are completed in 3–5 minutes, while heavily soiled items may benefit from a longer cycle.
Q: Is this ultrasonic cleaner safe for all types of gemstones and metals?
A: The 40kHz frequency is widely regarded as a safe and effective setting for most hard gemstones (diamonds, sapphires, rubies) and metals (gold, silver, stainless steel). However, porous or fragile stones (e.g. opals, pearls, emeralds), items with loose settings, or pieces with glued components should be cleaned with care or avoided. When in doubt, consult a professional jeweler.
Q: What voltage does the Raugee Ultrasonic Cleaner use?
A: This unit operates at 220V, making it suitable for use in countries with a 220V power supply (e.g. UK, Europe, Australia). If you are in a 110V country (e.g. USA, Canada), you will need a step-up voltage converter. Please verify compatibility before use.
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.