Why do you need a RENPHO shiatsu foot massager. A foot massage is a great way to pamper someone special and help them unwind after a long day. As an added benefit, foot massages can also help to relieve issues like headaches, insomnia, and stress. Experience a simple and convenient foot massage. Adjust your massage intensity to your individual preference, giving you a unique personal massage experience. , , Shiatsu Therapy with Heat and Air Pressure. RENPHO Foot massager comes with a heating function. If you suffer knots in your feet in particular and want to get rid of them, a heated foot massage is a much better option. Simple, Hygienic, Healthy. The touch panel is easy to control by your foot. Removable washable cloth in the foot chambers helps keep a clean and healthy environment.