1. Weight: about 1200 grams 2. Rated voltage: DC12.6V 1.5A 3. Size: The inner tank is about 16.7x6.7x3.6 cm, and the whole is about 18.5x8.3x7 cm 4. Frequency: 46KHz 5. Power: 18W 6. Scope of application: glasses, jewelry, watches, braces, pacifiers, razors, combs, nail clippers, makeup tools, tableware, etc. 7. Features: light and portable, beautiful and practical, straight through the gap, knock down the bacteria, one-key switch, easy to use, visualized transparent cover, convenient to observe the cleaning process of objects, stainless steel inner tank, integrated injection molding body, waterproof and dustproof 8. Note: only the washing machine, not the watch, eyes, jewelry and other items in the picture