... designs : Pink , Iron gray , Blue Mini ultrasonic cleaners package details: Carton size ( 12 pcs )546 x509 x 355 ... -pressure washes, porcelain, medical examination apparatus, tool kits, jewelry set, DVD, PCB/FPC and baby toysOur digital ultrasonic cleaners ... effect to clean personal articles such as gold and silver jewelry, necklaces, earrings, glasses, nozzles, watches, mobile, denture, experiment ...