The Beurer MG100 Metal Line Pro Infrared Massager features two powerful tapping massage heads for optimal effectiveness. With a casing made of sandblasted aluminium the MG100 is ideal for demanding users. The heavy duty motors are designed for longevity and high usage. The massage speed can be adjusted in 5 steps and there are 4 separate massage programs for you to try. In addition, the application of infrared heat reinforces the effect of the massage delivered not only by warming the surface of the skin but also by promoting circulation in the area. This enables the massage to reach deeper layers of tissue and muscles aiding the natural healing process.