42kHz 20W Glasses Ultrasonic Cleaner Washing Machine 300mL Coins Denture Watch. Ultrasonic Jewelry/Eyeglasses Cleaner has a transducer that in 3 minutes Generates 42,000 Hz of ultrasonic sound waves which in turn generates cavitations in the liquid. Cavitations are millions of invisible tiny air bubbles which collapse upon contacting items and create mini vacuums that suck off debris.
In a simple analogy, it cleans like a brush but reaches places such as crevices and holes where a brush can't reach. Combined with Ultrasonic Jewely/ Eye Wear Cleaning Concentrate, it gives professional results often better than what you can get from a jewelry store or an optical store. Tank Capacity: 15.9 oz.(Maximum water level 450 ml) Tank Size (oval): 6. Outside Material: ABS Color:black. Power Input: AC 100-120V, 60Hz, 20±3w. Ultrasonic Frequency: 42,000 Hz. Dimensions (External): 7.9 (L) X 3.6 (W) X 2.4 (H) Inches. Dimensions (Internal): 6.6 (L) X 3.1 (W) X 1.7 (H) Inches. AC 100-120V 50/60hz US plug. AC 220-240V 50/60hz EU plug. We will make every effort to make your shopping the most pleasant and wonderful! This item is in the category "Jewellery & Watches\Jewellery Care, Design & Repair\Jewellery Cleaners & Polish". The seller is "realzoommall168" and is located in this country: GB. This item can be shipped to United Kingdom.