The NormaTec PULSE Recovery System is a dynamic compression garment designed for athletic recovery and injury rehab. The NormaTec recovery system uses patented PULSE technology to help athletes recover faster between training sessions and after competition. The NormaTec systems include a control unit and a lower extremity inflatable garment which is worn on the legs. The NormaTec devise uses compressed air to massage the feet and legs to help reduce tissue swelling, remove unwanted metabolic waste products and speed recovery. When you use our system, you will first experience a pre-inflate cycle, during which the connected attachments are molded to your exact body shape. The session will then begin by incrementally compressing your feet, calves and thighs. Each segment will first compress in a pulsing manner and then release and repeat for each compartment as it works its way up your legs. The overall effect is relaxation of the fatigued muscles and rapid recovery so you can get back out and train again!