Product name:   massage tub                                                                                                                                                                                 Function:bath,radio,light,faucet,3-pillow,jaccuzi(1 set 2HP water pump,1 set 0.5HP air pump),9-3.5"jet,16-2.5"jet,6-small jets, water missing protection,recycle(400w pump),ozone,speaker, heater(1500W), filter,computer control,electric leakage protection,remote,skirt