[Multi-Purpose]: The Ultrasonic cleaner can be used as jewelry cleaner, glass cleaner, denture cleaner, eyeglass cleaner, watch cleaner, coin cleaner, lab instruments cleaner and more.
[Efficiently Cleaning]: The Ultrasonic Cleaner generates 42,000 Hz of ultrasonic sound waves for a powerful yet gentle clean that won't damage your valuables while refreshing them as new.
[Recommend]: to add some Liquid Dish Soap to have a better clean result. Enjoy the professional jewelry cleaning results. The Materials that can be cleaned include metals, glass, ceramics, and so on. A variety of contaminants can be cleaned.