This new professional massage unit M7 shows modern design and digital display with speed and time. The speed is adjustable from 15 to 60 cycles /sec and stays constant regardless the load. The trolley has a pneumatic height control from 86 to 117 cm and is equipped with a storage compartment for the accessories. The powerful motor is suitable for intensive use in physical therapy and sports medicine for general massage, treatment of muscle spasm, improvement of blood circulation as well as for respiratory therapy. The M7 is a powerful and quiet machine. The rotating massage head is equipped with a sturdy handle.