Feature: 1. After fixing the traction belt on the waist and chest, pull the traction handle to drive the traction 2. Movable, inflatable headrest, the headrest is made of thick plastic, can be inflated and deflated, easy to store 3. Lumbar Traction Device, Reduce the occurrence or aggravation of cervical and lumbar spondylosis. Reduce pressure between the joints, help to rest the compression part. Specification: Name: cervical and lumbar traction device Material: iron pipe Traction mode: hand-cranked Traction parts cervical spine, lumbar spine Traction Strength: Waist 0-800N, Neck 0-200N Traction time: 20-30 minutes each time, once a day Traction stroke: 0-21cm Packing volume: 56X15X22 cm Size: 108CM 52CM Product advantages: small, beautiful, easy to fold, portable Occasions of use: home, office, clinic, etc. Packing list: cervical and lumbar traction device(complete set)×1?Easy to use?: small size, light weight, easy to operate, and the traction handle is integrated with the body to make storage easier. It is convenient for patients to perform self-traction treatment in home, office and other occasions. ?Traction time?: 20-30 minutes each time. Do not exceed 2 times a day to ensure the effect, eliminate acid and neck and waist discomfort. ?The mainly use of the lumbar stretcher? : Straighten and bend the deformed spine, relieve tight nerves and help relieve neck, shoulder, waist and leg joint pain. Longitudinal stretching of bones, improve cervical spondylosis, back pain, lumbar disc herniation, sciatica and other diseases. ?Working Principle?: Lumbar Cervical Traction Bed adopts traction treatment method-one of the effective methods for treating neck and lumbar spondylosis,combines with the rack and pinion structure, and uses the reaction force generated by the muscle elasticity to achieve the purpose of traction. ?Adjustable traction force?: clearly marked height adjustment settings. The traction path of this device is 0-210 mm. Max. Pulling force: Neck 200N Waist 800N Please make sure the pulling force can withstand no excessive tensile force that may have adverse consequences.