PowerShocker LGT-2500S is a new member in our ESWT family. It is portable with compact design and can give you options to carry out treatments without any restriction. It can be used in hospitals, clinics, rehabilitation center, and sports medicine center for the treatment of musculoskeletal disease and chronic pain in shoulder, back, heel, knee or elbow. This machine is worth paying attention to for it can give you excellent treatment experience and high function-price ratio. Channel Single Frequency 1~17 Hz (with 1 Hz increments) Pressure 1.0~4.0 bar (with 0.1 bar increments) Display & Operation 7'' LCD touch screen Dimension 39.5(L)*39(W)*19.4 cm (H) Weight approx 8.5 kg (handpiece excluded)