Product description:

This product is made of PVC liner and flannelette. It has the features of light weight, good softness, no irritation to the skin, good air permeability, easy to carry and comfortable to use. Support the weight of the head with moderate space pressure while gently stretching the neck in a fixed state.


Usage:
1. According to the correct method, the wearer can wear it by looking at the mirror, adjust the neck size and fix the front          
The upper and middle two Velcro fasteners are suitable for use by people with different neck bands.
2. Please tighten the vent nut before inflating the ball.
3. Use the inflatable ball to pump air until the patient feels the right strength and symptoms are alleviated.
Set it at least 2-3 times a day for at least 30 minutes each time.
5. Loosen the air release nut after use and slowly air release.
Matters needing attention:
 Try to relax the neck and slowly add air pressure to increase traction.
 2. When inflating, gradually step by step and do not overdo it. When abnormal reactions such as dizziness occur in use, slowly release the air until the undeserved symptoms disappear, and then re-adjust the use.
.
 3. Avoid air bag contact with hard objects; when the surface is stained, it can be cleaned by sticking water with a soft brush after inflation. Do not bubble, rub or brush.