Features: 1. Reinforced airbag, pressurized by the back reinforcement sheet, makes the traction force stronger, the support force is greater, and effectively improves the neck environment 2. PE material front support, sturdy and durable 3. Velcro adjustment, tightness adjustable, height adjustable in 6 levels 4. A small vent design on the airbag can keep the skin dry, breathable and not stuffy 5. Large channel air inlet (the first time the air is not easy to be too big, the cervical spine needs to be gradually adapted), after the product is inflated to a certain air pressure, the end of the air pump will automatically deflate, with explosion-proof design Product parameters: Product name: 6-speed front support adjustable and reinforced airbag cervical traction device Material: The front support is PE, the surface of the airbag is pu leather, the middle is TPU, and the inner lining is pure cotton cloth Product weight: blue light gray 639g white 599g Instructions: Applicable to: traction adjuvant treatment of cervical spondylotic radiculopathy Usage time: General traction for 15-30 minutes once, 1-2 times a day Cleaning: Wipe with a damp towel, it is best not to wash directly Maximum traction intensity: 2 air pressure (the pump is a pressure limiting valve, and it will automatically deflate when it reaches 2 air pressures, explosion-proof design Notice: Do not block the pressure limiting valve hole of the pump when pumping?Easy to use?The magic paste on the rear panel allows people to adjust the device's tightness to a reasonable size. The inflatable pump inflates the cervical spine with great force, opens the intervertebral space and relieves the compression. ?Ergonomic design? Fix the neck by restricting bending, stretching and rotation, and adjust the height of the cervical spine through the shape design. The front opening design can liberate your throat, breathe and not sultry. Wear scientifically and effectively relieve it. ?High-quality materials? leather fabric, soft fabric, comfortable and wear-resistant, easy to clean, fine workmanship, durable. ?CERVICAL PAIN RELIEF? Especially made for post-operative rehabilitation, and suitable for cervical fracture fixation, dislocation reduction and fixation, etc., also effect on neck pain caused by longtime work, learning and driving. ?Corrector neck position? help it maintain the correct neck posture, and in daily life, such as walking, It is more useful when studying, watching TV, traveling and spraining.