Portable ultrasonic cleaning machine(White) The product is shipped based on the color or size of the main image of the product page. Colour:white 1. High quality material: water tank made of durable SUS 304 stainless steel and plastic. Durable.2. Powerful descaling: 40,000 vibrations per second, water molecules generate a large number of micron-level bubbles under the action of ultrasonic waves, and the bubbles continue to burst under sound pressure, which produces an impact on the surface of the article to achieve the cleaning effect. Remove dirt and clean deeply. Valuables, just like new ones.3. The dirt is shaken out, and the cleaning effect is visible to the naked eye, as bright and clean as new.4. Soft sound: Ultrasonic SPA, non-inductive soft sound, cleaning is completed unknowingly, and the operating volume is as low as 40dB.5. Our professional ultrasonic cleaner is only designed with a power button, anyone can use it easily. Press the on/off button to turn on the ultrasonic cleaning machine for work, and then the cleaning time of 5 minutes will provide deep cleaning for many items.6. Waterproof: superior waterproof performance, longer life and safer.7. Multi-purpose: suitable for professional cleaning solutions for jewelry, glasses, watches, rings, necklaces, coins, razors, dentures, tools, parts, instruments, etc.