Twinklepoch Cervical Neck Traction Device, Electric Air Pump Cervical Traction Device with 3 Power Traction and 8 Built-in Airbag Support, Neck Pain Relief and Relaxation Description Features: 1. Effective physical solution for cervical problems: Traditional cervical neck traction device only rely on holding the chin up or pulling your head away from a single direction. Our improved neck stretcher vigorously props up the vertebrae through the mechanical arms on both sides, fully open the intervertebral space and release compressed nerve. The 8 inflatable columns of the rear airbag keep your cervical spine close to 20 degrees to achieve physiological curvature repair 2. Synchronous traction balance: The "1-shaped" knobs design makes it easier for you to keep the same traction force on both sides of the cervical. Each time turn the both side knobs 180-degree counterclockwise, the device will rise and push the cervical synchronously. At the initial stage, don't pull too tight or adjust the sides too high. 3. Start with small traction: Neck circumference: 13.7-16.8 inches, Neck height: 3.2-4.7 inches. The cervical traction device restores and maintains the C-curve of the neck by stretching (rather than fixing or massaging), so you may feel pain and uncomfortable feeling of squeezing. You can adjust the height and tightness to produce a gentle stretch. Using 2-3 times per day for for a period of time, the discomfort symptoms such as stiff neck, tension will gradually relieved! 4. Stretch neck muscles more evenly: Touch the electric air pump with your fingers to inflate at a constant speed, uniform traction helps better relieve intercervical compression and promote the spine align. You can also control the pressure of the back air-bladder easily. (Note: please use the included cable to charge the air pump.) 5. Applicable cervical symptoms (Not suitable for TMJ concerns): 1) The doctor recommends traction and stretching of the cervical spine (Diagnosis of cervical spondylosis by MRI, X-ray, or CT). 2) Long-term cervical spine compression pain. 3) Numbness in the shoulders and arms. 4) Hear sound or feel dizzy when rotate your cervical spine. 5) Traction the condyles of the cervical spine, not fix. Consult your doctor if you are not sure if the traction is possible. Product Details: Brand: Twinklepoch Size: Small Use for: Neck Age Range (Description): Adult Color: Blue Package Dimensions ? : ? 12.68 x 9.21 x 7.6 inches; 2.48 Pounds Department ? : ? unisex-adult Batteries ? : ? 1 Lithium Ion batteries required. (included) Date First Available ? : ? February 16, 2022 Manufacturer ? : ? Shenzhen Shisheng JIANGSU ALPHAY MEDICAL DEVICE CO., LTD. Country of Origin ? : ? China Best Sellers Rank: #151,183 in Health Household (See Top 100 in Health Household) #159 in Traction Equipment #159 in Traction Equipment Customer Reviews: 3.9 3.9 out of 5 stars 309 ratings Handling We will ship all orders within 2 business days of payment. Delivery We do not ship outside of the Continental US. Feedback We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction.