... all components in the packing box. 2.Unfold the sauna bathtub, connect the "air input" hole with foot ... 5 Connect the bathtub to the steamer using the steam hose, be careful the hose should be tightened ... the TIMER knob to 5 minutes, when the steam is being produced, turn the TIMER again for ... a nice sauna at home ! If you need more information , please feel free to contact with us. family steam sauna