1, digital ultrasonic cleaner is available from 16-175KHz 2, heater 3, Timer for countdown 4, Degas,preset pulse Clangsonic Digital Ultrasonic Cleaner: Features: 1, Full convenience in use and display for all types of cleaners.2, Easy to operate-self-explanatory symbols3, Well recognizable parameters, either target or actual values-brightly lighting LCD-DISPLAY4, Simple but complete operation5, ...