... Tank for Profession Professional Digital Ultrasonic cleaner 1. specially designed for large optical shop, dental clinic, lab for long ... cleaning2.Great cleaning device for scientific labs, medical and dental clinics, electronic workshops 3.Hobbyists4.Electronics components, mechanical parts ... Quiet, solid states circuitry 5) Timer: 5 cycles, with digital time display 6) Power : 60W AC 100 ~ 120V, 60Hz ...