Portable cervical traction device over the neck of the door device Description: Function: The cervical traction device helps to restore neck movement, helping to relieve stiff, sore neck pain by gently stretching the neck, separating the spine discs, and removing. Material: Thickened metal bracket, strong and durable, chin guard adopts textile material, soft and comfortable and breathable Easy: neck traction device makes assembly necessary, with EVA ball, be used, strong and durable, suitable for physical exercise Release stiffness: feel bad, use the cervical vertebra traction device to manually pull through the handle design, the user can adjust the height. Effective relief of stiffness and soreness of the neck takes only 10-15 minutes. Applications: ideal, long flights, business trips, days, Specification: Material: PU leather alloy bracket Unfold: 43x15 cm/16.93x5.91 inch 70 cm/27,56 inch rope (can be adjusted freely) The package includes: 1-Piece Neck Traction Device