Foldable, multipurpose foot bath massager! The foot massager uses a PTC heater, which allows for more effective heating. It's a very nice present for the elderly. Do not hesitate to place an order if you're looking for a foot spa bath massager similar to this one! Multipurpose Foot Massager: With its three massage modes—roller, shiatsu, and bubble—the foot spa massager helps to better stimulate your acupoints and enhance blood circulation. The electric foot bath tub can help you sleep better, feel less exhausted, and ease your muscle soreness. Create a Personalized Foot Bath: The foot bath massager comes with a medicine box that you can fill with milk, essential oils, or medicine bags based on your needs to create a personalized, healthful experience.