The BODIFLX Physio Recovery Pad uses intelligent Electrical Muscle Stimulation (EMS) technology, making it ideal for common muscle strains, swollen and tender joints, as well as issues like lower back pain, sciatica, sciatic nerve pain, arthritis, and fibromyalgia. Whether you need to recover from a tough workout or manage chronic pain, the Physio Recovery Pad supports your body's healing needs. Take the Recovery Pad with you wherever you go and make it your personal physio. The therapeutic pulses are clinically proven to relax tense muscles that cause stiffness, so you can feel more active and mobile. With a lightweight and discreet design, and a handy carry storage case, the Physio Recovery Pad fits easily into your travel bag and your active lifestyle. The device comes with two sizes of re-usable pads for different parts of the body, It has six pre-programmed cycles (each with 15 intensity levels) and with the wireless remote control makes it even easier to use and control the cycles. We're confident that you'll love the BODIFLX Recovery Pad, which is why we offer a 30-day refund or exchange policy. If you're not completely satisfied with your purchase, simply return it for a full refund or exchange.