iSonic&reg; Digital Ultrasonic Cleaner D7810A for jewelry, eyeglasses, CD/DVDs iSonic Digital Ultrasonic Cleaner, model D7810A Stainless steel tank. Tank capacity 1.6 pint. Tank dimensions 5.9"x4.9"x1.8". Digital timer: 180, 280, 380, 480 and 90 seconds. Power 110 V, 35 W. Frequency 42,000 Hz. Accessories included: plastic basket, watch stand, CD stand.