Brand Name: other Voltage (V): 3.7V Water Shortage Alarm: No Steam Duration: 10-15 minutes Capacity: 301-500ml Certification: ce Power (W): 2W Type: Other • Multifunctional :This ultrasonic cleaner can be used for cleaning contact lenses, watches, jewelry, and teeth, making it a versatile cleaning machine. • Vibration Cleaning :The vibration function of this cleaner ensures that even the tiniest particles are removed from your items, leaving them spotless. • 10-15 Minutes Steam Duration :With a steam duration of 10-15 minutes, this cleaner can handle multiple items at once, saving you time and effort. • Capacity of 301-500ml :The capacity of this cleaner is perfect for cleaning larger items like watches and jewelry, making it an ideal choice for those who own such items. Product advantages: 1.Quick cleaning, easy to operate, add tap water, turn on the switch, and you can use cleaning in a few minutes.Multi cleaning machine. 2.The cleaner can be used to clean jewelry, rings, glasses, false teeth, coins, makeup brushes, eggs, watches, necklaces, razors, tableware, dental braces, daily necessities, etc. 3.Portable cleaner can clean more comprehensively. 4.The cleaning machine , which can deeply install and clean items from all angles Explain: Product name: Multi-function washer Product material: PP Product weight: about 180g Product size: 19.5*8*8cm(7.67*3.14 * 3.14in) Battery type: No. 7 battery * 2needs to be self prepared Suitable for: glasses/jewelry/watchband/cosmetic brush, etc.