... specifications: Digital ultrasonic Cleaner Features:New function for cleaning CD,VCD and DVDUsing just tap waterDistinct cleaning resultCleaning ... design to reduce the noise ultrasonic cleaner available for:VCD,DVD disks,hardware,jewelry,watches,necklaces,earrings, ... dentures, comb, toothbrush. Our digital ultrasonic cleaners used for industrial purposes but can use in household, excellent effect ...