Tri-Clean Ultrasonic Cleaner, 8 Liter / 2.11 Gallon, Stainless Steel w/ Heat, Color Touch Screen, USB, Automatic Lid Includes: Ultrasonic cleaner, stainless steel basket, lid, external drain tube, owners manual FEATURE All stainless steel construction Stainless steel drain valve Superior acoustic pulse generators Heating element included Stainless steel basket included Works with all popular cassette systems 2 year limited warranty