Rechargeable Portable Ultrasonic Cleaner for Jewelry and Coins

USB Rechargeable Mini Jewelry Cleaner Portable Glasses Braces Cleaning Machine Multifunctional Ultrasonic Cleaner Home Travel Cleaning Tools Features 1: The operation is simple and the cleaning speed is fast. It utilizes the principle of ultrasonics to deeply fit and clean all angles of your items. 2: It can clean all surfaces of objects in contact with liquid, especially suitable for objects with complex shapes and many holes. 3: Use ultrasonic technology to remove dirt, dust, grease from the tiniest of places. 4: It is not recommended to clean low-hardness pearls, tortoiseshell jewelry, welded metal, electroplated metal, metal adhesive, frame painting process, watch body, luxury jewelry and other items. 5: Suitable for cleaning jewelry, glasses, circuit boards, decorations, headwear, brooches, pens, CDs, toothbrushes, dentures, clocks, etc. This is a great gift for your kids or family. Specification: Product Name: Ultrasonic Cleaning Machine Home Portable Glasses Jewelry Braces Cleaning Machine Material: ABS Size: as shown in the picture Battery Type: USB Rechargeable Voltage/Power: 3.7V/2W   190*70*70mm