<p>describe:<br/><br/>Applicable scene: daily<br/>Applicable season: unlimited season<br/>Function: Protective support<br/>Applicable people: adults<br/>Name: Lightweight neck massager/neck protector<br/>What it does: Used to relieve neck and upper back pain caused by poor posture, stabilize the position of the head and neck without putting pressure on the neck<br/>Applicable people: children / adults / the elderly / unisex<br/>Color: white/grey<br/>Packing size: 17*17*5cm/6.69*6.69*1.97inch<br/><br/>effect:<br/>Effective traction can relieve neck muscle spasm, relieve pain symptoms, relieve and relieve nerve root compression and irritation, promote blood circulation, help local congestion, swelling and hyperplasia subside, loosen the joint capsule of adhesion, improve and restore the uncinate joint. , restore the normal function of the cervical spine. The cervical vertebra retractor is a cervical spondylosis treatment product designed according to this principle, which is convenient for patients to use at home.<br/>There are also massage and exercise treatment methods, which are safe and simple, and are more effective methods for treating milder cervical spondylosis.<br/><br/>Instructions for use:<br/>1. Adjust the approximate angle<br/>2. Place the bracket under the neck for precise adjustment<br/>3. Push the angle lock into the bracket holder<br/>4. Adjust the elastic to a comfortable size<br/>5. Easy to correct sitting posture<br/>6. After use, push out the lock according to the pattern of the fixed button<br/><br/>Comment:<br/>1. Manual measurement tolerance is 2-5g, please don't mind your replacement<br/>2. Due to the difference of different monitors, the picture may not reflect the actual color of the item, thank you very much<br/><br/>Package Included:<br/>1*Neck Support Retractor</p>