We are offering knee cpm machine. Continuous passive motion therapy gives several benefits to patients soon after surgery. Benefits include reduction in pain and discomfort recovery. Patient safety switch is also provided. Technical specification: • operational voltage : 220 v, 50 hz • hold time : 0 to 10 seconds • dimensions: 320 mm x 335 mm x 150 mm • weight : 10 kgs • angle control : 0° to 120° • rest time: 0-10 seconds