The product pictured is a portable ultrasonic cleaner, also known as a "MINI CLEAN MACHINE". These devices use ultrasonic frequencies (typically between 20 kHz and 45 kHz) to generate cavitation bubbles in the cleaning liquid, which help remove dirt and contaminants. They are effective for cleaning small, delicate or intricate items such as jewelry, eyeglasses, watches, dentures and even food products. They are widely used in jewelry shops, watch shops, electronics repair shops and science laboratories. They can clean a variety of materials, including metals, glass, rubber, ceramics and certain hard plastics. Be sure to check the compatibility of materials before placing them in the ultrasonic cleaner.
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