Stainless Steel Multipurpose Electric 15L 500W Ultrasonic Cleaner Jewelry Clean. Introductions: This Ultrasonic Cleaner has powerful transducer, heater and large tank capacity is suitable for cleaning off dirt, dust and smears from surfaces of items such as jewellery, household commodities, glasses, coins, metal parts and more. Suggested Applications: – Scientific lab: eyeglass frames, lab glassware,Continue reading