Detoxify your body, remove free radicals and impurities in four simple steps Step 1 Fill a basin with warm water. Step 2 Place the ionizer in the middle. Step 3 Add a spoonful of salt. Step 4 Place your feet in the basin, press the "Start" button, and enjoy all the benefits. In the box 1x control unit 1x detoxifying foot bath array 1x power adapter 1x spoon 1x instruction manual When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it!