Unleash the power of high-frequency shock ound waves with this portable cleaner to effortlessly remove tough stains from your precious items. Whether it's jewelry, teeth, eyeglasses, watches, dentures, and more, this product guarantees thorough and gentle cleaning without causing any damage. Boasting a large capacity chamber, it can handle multiple items at once, saving you time and effort. Its quiet operation is designed to provide a comfortable cleaning experience, while the high-quality PP material ensures durability and safety for your valuables. Make someone's day by giving them this unique and thoughtful gift, or treat yourself to the ultimate cleaning tool. Batteries not included.