An ultrasonic cleaner is a device that uses high-frequency sound waves to create tiny bubbles in a liquid cleaning solution. These bubbles implode, producing a scrubbing action that effectively removes dirt, grime, and contaminants from various surfaces. This method is particularly useful for cleaning delicate items like jewelry, watches, and electronic components without causing damage. Typically, an ultrasonic cleaner consists of a tank filled with a cleaning solution, a transducer to generate the sound waves, and a heating element to enhance cleaning efficiency. The process is efficient and thorough, making it a popular choice in industries such as dentistry, jewelry making, and automotive repair.