>> The turbines rotates from forward for 20 seconds to reverses for 20 seconds. It carries 1KG laundry weight with 99.98 sterilization capacity; Suitable for underwear/children's >> High-frequency vibration cavitation accelerates the dispersion and emulsification of liquids and stains to achieve the purpose of cleaning and sterilization. >> Foldable bucket typeis convenenient to use and to store; Can be hung on the walls of toilets and balconies or folded in cabinets; It's an indepdent washing machine which is easy to use; Perfect for for use in Camping, Apartments, Dorms, RV and Business Trip! >> The washing machine will automatically shut down after 30 minutes of operation; Note: This equipment is not suitable for washing large and heavy clothes such as jeans! >> Turbines working for 5 minutes and ultrasonic working for 1 minute alternately cleaning; Low noise (< 45 dB).