Microcontroller based cervical and lumbar traction unit, Static and intermittent modes, Tension: 3 to 45 kgs., provision to use doubler. Digital display of treatment time. Hold time – 15,30,45,60 Secs.,Rest time-1,5,10,15 Secs., and settings by Rotary switches. Patient controlled safety switch for emergency stop with audio alarm, complete with all standard accessories. Confirms to IEC – 60601 Electrical safety standards. Weight of the unit is approximately 11 kg.