Small convenient home use
Beurer Professional Ultrasonic Cleanser with Digital Timer for Jewelry, Rings, Coins, White, 18.5 Fl Oz<br />Overall rating<br /><br />Really easy to use. just have Timmer settings of 1 minute 30 second increments up to 7:30<br />I use distill water to clean jewelry and other small items. I don't do it very often only about 2 times a year. but it keep the buildups and stuff from the small cracks.<br />makes a low humming noise while it operates.
Rating: 4 stars