PowerDot works via a mobile app that uses Electrical Muscle Stimulation (EMS) to activate your muscle fibres, get your body’s lymphatic system flowing and increase the blood flow to targeted areas. Basically, it gets you moving. The result is the creation of a perfect environment for the body to recover faster, feel better and over all well-being. It also allows you to control your workout. An impulse is sent to the pods based on the muscle group you select to target which causes the muscles to activate. The feeling that it creates can be intense and bizarre at first, but you will get used to it in a few uses. It is also compact enough to carry on a holiday or trip and is available from £275 at PowerDot.