The imported MODEL CD-6800 of ultrasonic cleaners is designed for the home user to effectively remove dirt from jewellery and other small delicate items. Applications Jewellery and Watches Necklaces, earings, rings, bracelets, coins, watch strapes and bands etc. Eye Care Glasses , sunglasses, contact lens accessories. Daily Personal Care Dentures, combs, toothbrushes and table-wares. Features 3 min automatic shut off On / Off switch Basket Watch Rack Lid Use only tap water to clean Removes dirt effectively Clean articles to shine like new Tightened lid design for effective noise reduction Improved products durability and safety by water resistance capability enhancement Specifications Tank dimensions (Internal) Length: 150mm Width: 90mm Height: 50mm Tank capacity: 600mls Transducer power: 35 watts Operating frequency: 42kHz Certifications CE,GS,cETL,PSE,ETL