Harnessing the power of 47,000Hz ultrasonic waves, our jewelry cleaner for all jewelry effectively and gently banishes dirt and grime from your precious items in no time. The process is straightforward: just fill the tank with water, place your items inside, and optionally add a small amount of liquid hand or dish soap for enhanced cleaning. It's important to exercise caution and refrain from using it on items with metal oxidation, rust, or discoloration. Operated with utmost ease and security, our ring cleaner offers a user-friendly 3-minute cleaning cycle. A simple button press initiates the cleaning process, accompanied by a soft buzzing sound, and the device automatically stops at the end of your chosen timer setting. In terms of design and portability, our eyeglass cleaner boasts an elegant and well-thought-out appearance, complete with a pluggable adapter power cord for added convenience and peace of mind. Its anti-slip bottom design ensures stability and minimizes vibrations and noise during operation. The stainless steel tank not only enhances its aesthetic appeal but also bolsters corrosion resistance. Compact in size, measuring 8.27 inches in length, 2.56 inches in width, and 4.29 inches in height, with a generous 16 oz (500 ml) capacity, it fits effortlessly into your suitcase, making it an adaptable and portable cleaning solution for use at home or on the go. Furthermore, our ultrasonic cleaner solution provides a versatile cleaning solution, catering to a wide array of items including jewelry, glasses, sunglasses, tools, watches, rings, necklaces, makeup brushes, razors, and dentures. We do advise caution when using it on glasses with protective films. Your satisfaction is our priority. This sterling silver jewelry cleaner is an ideal gift for parents, friends, family, and elders alike. Its professional sonic cleaning technology effortlessly renews your jewelry's shine within minutes, using only tap water. For even better results, you can opt to add neutral detergent. Additionally, it comes equipped with a convenient small basket for easy jewelry cleaning. We back our product with a robust after-sales service guarantee, ensuring that our customer service team is available online around the clock to provide high-quality assistance and promptly address any questions or concerns you may have.