In original box but missing user guide. The user guides are available online.
To use the Healifeco Ionic Foot Spa, fill the basin with warm water, place the ionizer array in the center, add one spoonful of salt, and insert your feet. Press the 'start' button for a 30-minute session; the water will change color due to oxidation as the ions are released.
Operational Steps:
Prepare: Fill the basin with warm water to ankle depth.
Position: Place the ionizer array in the middle of the basin.
Salt: Add one spoonful of salt to the water.
Activate: Plug in the controller, place your feet in the water, and press the 'start' button.
Session: The machine will run a 30-minute detox cycle, indicated by bubbles and water color changes. The water will turn brown.