soft shower / household appliance

Turn on the tap---regulate the temperature of the water---enter into the bath crock---turn on the inflator---dulcet music comes out from the airflow sounder---air chamber turns big while the lining bath crock rises slowly----the lining bath crock moves with the user’s movement because of the soft air chamber----turn off the inflator, and then the air lets off from the air chamber to produce dulcet music, which means it is working---the lining bath crock falls slowly until it conglutinates with the outer bath crock.Structure analysis: lining bath crock, outer bath crock, air chamber, inflator, airflow sounder, temperature sensor light, tap,