600ml Digital Ultrasonic Cleaner Ultra Sonic Bath Jewellery Watch Cleaning AU. 4 indicators (Heat indicator, Ultrasonic indicator, Degas indicator, Semiwave indicator). SEMIWAVE function:(3.2L and above capacity models)You can choose to open SEMIWAVE function to reduce the ultrasonic power (For example, one model's ultrasonic power is 100W, if you openning this fucntion, the ultrasonic power will be 50W. ).
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