Please be aware that this product may not be suitable for everyone due to health reasons. We strongly recommend checking the details on the official website or other sources. I purchased this a few years ago and used it for about six months. Everything in the photos is included. Batteries are not included. When you place your feet on the main unit, electricity flows from the soles of your feet, targeting your calves. You can train your muscles while sitting, reading a book, or watching TV. #Sixpad #FootFit