This device for deep tissue massage helps to relieve muscle soreness by stimulating fascia at different depths and reducing the build-up of lactic acid. It is equipped with special muffling units and a patented heat dissipation system. An LC display on the top facilitates the operation of the device by visualising the intensity levels of the massage with colours. The outer casing is made of a robust aluminium alloy without any screws; the non-slip handle provides a comfortable grip.