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Sharpertek® Jewelry Cleaner Concentrate:
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Latest Digital Model by SHARPERTEK®


The Digital Display Enables You to Control the Cleaning Time

Digital Ultrasonic Cleaner CD-3800 XP PRO:

Get professional cleaning results at half the cost of other leading manufacturers!  Digital Ultrasonic Jewelry Cleaner CD-3800 XP PRO.  We have increased the cleaning power over previous models for more thorough cleaning.  This digital ultrasonic cleaner is primarily used for cleaning jewelry: Necklaces, Earrings, Rings, Bracelets, Coins, Watches Straps and Bands, and much more. It can also quickly clean eye care products such as Glasses, Sunglasses, and Contact Lens Accessories. The machine even cleans personal care items such as Dentures, Combs, Toothbrushes, and Table-wares.  This cleaner comes with a free basket for cleaning fine items.


  • Isolated-Circuit Design: Keeps Water Away from Circuit for Enhanced Safety
  • Large Digital Timer Display for Precise Control of Cleaning Time
  • Wide dipping tub with spill-proof cover that can safely store tarnish-removing solution between uses.  (The Silver Cleaning Plate does a particularly good job of removing tarnish from silver)
  • Wide-Diameter Transducer for More Powerful Cleaning Cycles
  • Free Watch and Jewelry holder.
  • Just add water with our cleaning solution and the ultrasonic waves create millions of microscopic cleansing bubbles that go deep into places not reachable by hand or brush!


  • Jewelry and Watches:  Necklaces, Earrings, Rings, Bracelets, Coins, Watches Straps and Bands,etc.
  • Eye Care:  Glasses, Sunglasses, Contact Lens Accessories
  • Daily Personal Care:  Dentures, Combs, Toothbrushes, Table-wares, Keys


Ultrasonic Frequency
42,000 Hz
Tank Material
Stainless Steel
Tank Capacity
600 ml ( 1 pint ) 6 × 3.5 × 1.5 inches
5 Cycles, with Digital Time Display
Power Supply
AC 100 ~ 120V, 50 / 60Hz
35 W
Unit Size
8.5 x 6 x 5.5 inches ( L x W x H )
2.7 lb

Jewelry Cleaning Solution and Silver Cleaning Plate:

For optimal cleaning results, order the ultrasonic machine with the SHARPTERTEK Jewelry Cleaning Solution and Silver Cleaning Plate. Use the Silver Cleaning Plate with the SHARPERTEK Jewelry Cleaning Solution to clean tarnished silver jewelry.  This plate is a must if you own any silver jewelry!  Once you click on the "Add to Cart" button, you will have the option to order the cleaning solution and the plate.

Returns: 30 Day money back.
Warranty: 1 year.
Customer Service and Sales: (877)-234-6900 or 248-340-0342

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Ultrasonics Direct

486 S Opdyke Rd

Pontiac MI 48341



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