Description: Feature: - weight, soft, durable and adjustable - comfortable, portable and convenient - Adjustable universal size for most men and women s - The low and high pressure air chambers can improve the patients comfort during traction and immobilization. - Provide relief for certain types of acute or chronic neck pain - comfortable, portable and convenient - Gently stiff neck and shoulder muscles - Gently stretch neck muscles to improve posture - Suitable for: suffering from pressure build up in the neck & shoulders; who have stiff and sore neck muscle; who spend prolonged periods of time on the computer; workers with poor posture; with muscle spasms in neck or shoulders; with Degenerative Arthritis. s: Product : traction device Material: Velour + PVC : / /Purple Note: 1. The inflatable neck support bracket is easy to inflate and deflate. It is recommended to use it for 20-30 minutes or 1-3 times a day. 2. -purpose: neck stretcher is ideal for people who use computers, cars, etc. for a long time. 3.Before use: cervical cervical traction may have a little plastic smell, which can be used after 1-2 in a ventilated place. How to Use: Use a mirror to position the device correctly. Use the two nylon straps in the front to adjust the fit. Before inflation, push the wheel on the airlock down away from the hand pump. Use the pump to inflate to your comfort, then roll the wheel back to lock the air in. Deflate by unlocking airlock and twisting open the screw connected to the pump. Package: 1 X Inflatable Neck