Ultrasonic Cleaner For Dental Instruments,Website:://.toptiontech.com, this type mini ultrasonic cleaner is plastic shell with light weight, has machinery timing and automatic heating function, LED display.So it's very convenient to washing dental,false tooth, eyeglasses,jewelry,electronic product, lab instruments, office supplies, household objects, computer mainboard and parts, glass vessels, circuit board, auto parts, hardware parts, medical apparatus