USB Mini Portable Washing Machine Ultrasonic Turbine Laundry Washer Travel Features: Automatic shutdown after working for 30 minutes. Turbine interacts with ultrasonic, clean clothes efficiently and quickly. Ultrasonic high frequency for high sterilization rate, removes dirt effectively. Lightweight and portable, can be placed in pockets or tote bags to carry away. Not only for T-shirts, shirt and towels, but also for jewelry, glasses and other small items. Can rotate bidirectional, clockwise and then anti-clockwise to make cleaning more effective. Specifics: Installation: Portable Color: White Type: Agitator Washing Machine Features: Ultrasonic, Portable, Automatic Size: 9.5*6cm/4*2.1" Material: ABS Shape: Round Colour: White Power supply: USB Package included: 1 x Mini Washing Machine Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.