1. Long press the power button for about 1.5 seconds to turn on/off (15 minutes to turn off). 2. Suction wind function automatically starts after turning on, heating starts, short press the power button to start the venting function.

3. Suction wind mode key M

     1) Short press the suction mode key M to switch between different suction modes in the power-on state (the default mode is M1 state when the power is on) 2) The product has three suction modes.

         M1 vitality mode (suction mode light is green)

         M2: soothing mode (suction mode light is blue)

         M3: depth mode (suction mode light is green)