cervical traction unit suitable for professional and private use Features safe and effective thanks to the self-adjusting neck wedges no pressure on the jawbone or chin comfortable: the patient lies relaxed, the traction happens gently toward the back of the head a special pump design incorporates an easy “click into place” mechanism for pumping, sustaining, and releasing the traction force is shown on manometer in pounds and kg maximum traction: 23 kg delivered with video and suitcase