Traction range 0 ~ 50lbs, three-button can adjust the inclination of 20-30 degrees.
Traction can be extended to the occipital bone, and reduce stress on the chin and neck.
Neck wedge wheel to make adjustments within 30 degrees of freedom, perfectly fit a variety of patients with wide or narrow neck, and easy to clean and replace its simplicity.
Do not need to be plugged in, the patient can be completely controlled manually inflatable pump.
With carrying a backpack, without space constraints, to go out and easy to use, with a total weight of about 2.5kg.