Clean Your Jewelry: Clean Your Jewels 6.3 x 3.5 x 1.8in large inner tank, Cleaner is professional for cleaning jewelry(diamond ring, silver, gold), watch, eyeglasses and more. Make your valuable jewels shinning and ultra clean.
2020 Upgraded UltraClean Ultrasound Tech: the newest cleaning machine upgraded the ultrasound tranducer,generate frequency of 40,000Hz, with low energy reduction in transfer in water. Conduct deep clean for your stuff.