[ Profession Ultrasonic Jewelry Cleaner ]The Ultrasonic Jewelry Cleaner will restore your valuables to their former glory. Make your wedding ring glisten just as beautifully as it did on your special day. ❤ ❤ ❤ ❤ [ PRODUCT SPECIFICATION ] - Materials : ABS Shell + 304 Food Grade Stainless Steel - Power : 20W - Product Weight : 458g - Ultrasonic Frequency : 47000 Hz - SIZE : Length 211mm x Width 102mm x Height 71mm - Sink Capacity : 450ml （168mm * 79mm * 42mm） - Control Mode : one-button on/off, 3 minutes Timing OFFultrasonic cleaner with 360°all-round high effective deep cleaning function. 3 MINS auto cleaning time.★ ★ ★ ★ [ CLEANING PRINCIPLE ]42000Hz of ultrasonic energy waves create millions of microscopic cleansing bubbles that produce a deep and thorough clean to gently lift grime away without damaging your valuables. A bit of right cleaning solution can be added for enhanced cleaning, but all the work is done by the ultrasonic waves.♦ ♦ ♦ ♦ PERFECT TO CLEAN:- Daily necessities: glasses, dentures, toothbrushes, razor blades, baby items, etc.- Jewelry: necklaces, rings, earrings, bracelets, watch chains etc.✿ ✿ ✿ ✿ HIGH QUALITY GUARANTEE SERVICEWe provide super-class customer service, if you have any question, please feel free to contact with us and we will try our best to solve it for you with in 24 hours.