1. Quality Materials: This mini washing machine is made of non-toxic ABS and TPR materials, environmentally friendly and corrosion resistant; the mini washing machine is equipped with high frequency ultrasonic cavitation and forward and reverse turbine cleaning. Low noise design, no need to worry about disturbing your rest and sleep 2、How to use: fix the portable mini washer, put the clothes and detergent, add water, turn on the current; will not damage the laundry, the whole process lasts 30 minutes, please restart it within one minute, you can continue to use it, no need to watch it