Heated Ultrasonic Cleaner, 1.5pints, 110v 45watt 6"X3"X2.5. Ultra sonic cleaning power, ultrasonic heating power - digital timer for cleaning (0 to 30 minutes), digital temp control for heating (0 to 70 degrees centigrade) ac110v - contains an industrial grade transducer, ultrasonic frequency - 42,000 Hz - awesome cleansing power 100% stainless steel construction.