Ultrasonic cleaner 1.Useful for: Professional:jewelers.Opticians , dentist, artists, Printing head cleaning, etc. Home:jewelry, dentures, eye glasses electric shaver head Cleaning , waterproof-watch.Daily family -holds.Pen-head Fake tooth.Tooth-brush, act of cosmetic , haircut comb. 1.600ml capacity of stainless tank 2.Vibrating frequency:42khz 3.Timer: 3-15 mins adjustable 4.Output power:30w 5.Digital timer 12pcs/ctn
