... 1 piece CE & RoHS Free shipping! ultrasonic cleaner for jewelry, dental, medical JP-3800S(digital,600ml, 1pint)Fashionable outlook--- ... , diamond, jewel, silver, gold, wedding ring, necklace, earring, body jewelry, body piercing, clock & watches, eyeglasses, contact lens, dentures, table- ... .9kgG.W.1.2kgPOWER SUPPLYAC 100 ~ 120V, 50 / 60Hz ; AC 220 ~ 240V, 50 / 60 HzMain features:1. advance design for ...