Mini Ultrasonic cleaner 1.Clean watches,Jewelry,necklace, eyeglass,etc 2. ... be freely set 3.high quality but low price 1,Mini Ultrasonic cleaner features: 1, a transparent roof automatic turn.2 ... gold and silver jewelry, jewelry, headgear, brooches, glasses, bracelets, fountain pens, CDs, shaving knives, combs, toothbrushes, dentures, tea, etc. There are ...