... -pressure washes, porcelain, medical examination apparatus, tool kits, jewelry set, DVD, PCB/FPC and baby toysOur digital ultrasonic cleaners ... , excellent effect to clean personal articles such as gold and silver jewelry, necklaces, earrings, glasses, nozzles, watches, mobile, denture, ... that creates incredible cleaning results. Mini Ultrasonic jewelry Cleaners 3 minutes auto shut-off VGT-800