Leg massager by MedicalKingUsa is perfect for a calf, foot, and thigh massages. Comes with a handheld controller with different buttons that is easy to use. One for 3 modes full legs, the other for different parts mode, the air pressure control, and the turn on/off heating button. Great for athlete leg recovery, leg pain, high heel pain, sore legs, and muscle pain relief and relaxation. This leg massager is perfect for long working hours and comes with high-quality air tubes, large airbags and a user instructions sheet. Whether is at home, or the office, this massager is going to be your best friend and you can take it anywhere. You can use it separately on your arms and legs. Meets all USA safety requirements - comes with a special safety feature for automatic 20 minutes shut-off, to not overheat - 100% customer satisfaction guarantee.