... 3L 3,Good quality and competive price 4,low price The fetures of the price of ultrasonic cleaner cheap 1, Imported ... temperature tunable from 20 to 80The fetures of specification :( the price of ultrasonic cleaner cheap)ModeLKQ1002Power120WFrequency42KHZVoltage220VInner groove size240* ... use after clean:1.Printer inkjet-heads, seals, ancient coins, badges, valves, machine nozzles,2.Silverware. bronze ...