AirBands are arm and leg cuffs that find your personalised pressure zone and then inflate to a safe range, to allow you to engage in Blood Flow Restriction (BFR) training in an easy and safe manner. There are no wires, no manual pumps, meaning it is easier than ever before for you use BFR training any time, anywhere. All controlled by an app on your phone, you can adjust the pressure if it is too tight, or too loose.