1、1. Portable: The wireless mini underwear washing machine is very suitable for use in apartments, studios, RVs or camping. 2、2. Six functions: Washing women's underwear, washing exclusive baby clothes, simulating hand friction and washing, super shock wave disinfection, DD DC forward and reverse washing, 45 dB mute. 3、3. Durable: No motor or internal moving parts have a longer service life than a washing machine. 4、4. Ultrasonic vibration effect: The ultrasonic vibration effect simulates manual cleaning, which can clean thoroughly and prevent knotting. 5、5. It is very suitable for washing light clothes such as neckties, T-shirts, underwear and baby clothes, which should be washed separately. Just like the machines used for vegetables and fruits. It is small in size and can be placed in a pocket or handbag. Suitable for students, travelers and business people. 6、 The mini turbine adopts a semi-inclined design. The forward and reverse washing are carefully rubbed, and the washing is gentle and almost wear-free. Ordinary turbine mixing blades, clothing and turbine directly contact, easy to cause wear and deformation. The working principle of super shock wave: The carried sound energy continuously arouses and explodes countless micron-sized bubbles in the water. The bursting process of each bubble will result in an instantaneous high temperature of up to 1000 atmospheres, which is very high and will oscillate, emulsify and peel off dirt. Type: Mini washing machine Operation method: mechanical Timing function: no timing Power supply mode: USB Rated frequency: 50 (Hz) Rated power: 18W Washing bucket: 17*17*17cm/6.69*6.69*6.69inch(Approx.) Cover: lock Washing machine capacity: 3.8 liters Function: washing women's underwear, washing exclusive baby clothes, simulating hand friction and washing, super shock wave disinfection, DD DC forward and reverse washing, 45 dB silent Product size: 170x170x170mm/6.69*6.69*6.69inch(Approx.) Color: blue Package included: 1x mini washing machine 1x Mini Washing Machine