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 ... CE certification, the United States, FCC, etc..)Frequency: 42KHZPower: 35Wgroove dimensions within: 155 * 95 * 52 (L * W * H) mmCapacity: 600mlPersonalized Color ...