48kHz Ultrasonic Cleaner 2.5L – Jewelry, Glasses & Dentures
48kHz Ultrasonic Cleaner 2.5L – Jewelry, Glasses & Dentures
Deep-Clean Everything in Minutes — Without the Scrubbing
Meet the SPOT Desktop Ultrasonic Cleaner (Model BCM-189) — a powerful 48 kHz ultrasonic cleaning machine with a generous 2.5-litre stainless steel tank. Using millions of micro-bubbles generated by high-frequency ultrasonic waves, it lifts away grime, grease, residue, and build-up from hard-to-reach surfaces far more effectively than hand washing ever could. Perfect for everyday home use, the workshop, the car, an RV, or even hotel and commercial settings.
Made in Guangdong, China.
What Can It Clean?
- Jewelry – rings, chains, bracelets, earrings
- Eyeglasses & Sunglasses – frames, lenses, nose pads
- Dentures & Retainers – hygienic deep-clean in one cycle
- Watches & Watch Bands – removes oils and everyday build-up
- Small Auto & Garage Parts – carburettors, nozzles, small metal components
- Household Items – razors, combs, coins, keys, and more
Key Features & Specifications
- 🔊 48 kHz Ultrasonic Frequency – produces fine, dense cavitation bubbles for thorough yet gentle cleaning
- 💧 2.5 L Tank Capacity – fits larger items or several small items at once
- ⚙️ Mechanical Controls – simple, intuitive dial operation with no app required
- ⏱️ 180-Second Cleaning Cycle – quick 3-minute turnaround for most everyday items
- 🏗️ ABS + SUS304 Stainless Steel Construction – durable, corrosion-resistant tank for long-lasting use
- ⚡ 220 V Electric Power – plug-in convenience, under 800 W consumption
- 🛡️ 1-Year Warranty + free spare parts after-sales service
- 📦 Available in corrugated box, colour box, or gift box packaging
Why Ultrasonic Cleaning?
Traditional brushing can scratch delicate surfaces or miss tiny crevices. Ultrasonic cleaning uses acoustic cavitation — rapid formation and collapse of microscopic bubbles — to dislodge contaminants from every surface, groove, and gap simultaneously. The result is a spotless finish with zero abrasion and minimal effort.
Versatile Use — At Home & Beyond
Compact enough to sit on a desk or kitchen counter, yet powerful enough for garage and commercial use. Ideal for hotels, car enthusiasts, outdoor adventurers, and RV owners who need a reliable, portable cleaning solution on the go.
You Might Also Like
- Self-Draining Leaf Soap Dish – Waterfall Soap Holder, Easy Clean
- Toothbrush & Toothpaste Storage Rack with Mouthwash Cup
- Large Soft Absorbent Hand Towel – Cute Smiling Face Design
Learn more: EPA Safer Choice cleaning product guidance
Frequently Asked Questions
Q: What items can I safely clean in this ultrasonic cleaner?
A: The 48 kHz ultrasonic cleaner is safe for jewelry (gold, silver, gemstones), eyeglasses, sunglasses, dentures, retainers, watches, watch bands, small metal parts, coins, keys, razors, and many other hard, non-porous household items. Always check that your item is water-safe before cleaning.
Q: How long does one cleaning cycle take?
A: The machine features a built-in 180-second (3-minute) cleaning cycle. For lightly soiled items this is usually sufficient; heavily soiled items may benefit from running a second cycle or pre-soaking in warm water.
Q: Do I need to add any special cleaning solution?
A: Plain water works well for most items. For enhanced results you can add a small amount of dish soap, a dedicated ultrasonic cleaning solution, or diluted isopropyl alcohol (for non-porous metal parts). Always use solutions appropriate for the item being cleaned.
Q: Is the 2.5 L tank large enough for bigger items?
A: The 2.5 L tank accommodates most everyday items including full eyeglass frames, watch bracelets, jewellery sets, and dentures with room to spare. It is not intended for large garments or oversized objects.
Q: What voltage does the cleaner require?
A: The BCM-189 operates on 220 V. If your local mains voltage is 110 V, you will need a suitable step-up voltage converter/adapter 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.