Details

Product Description: designed according to ergonomic analysis and neck curvature of the wave lines, Intelligent Auto Adjustment provide 100 percent protection for supporting and cervical spine, cervical backs nursing, Lateral cervical fill the gap, the effective protection of the natural supporting the head and neck, lessons to improve stiff neck and snoring problems, prevention of cervical disease, cervical spondylosis relieve pain, help to breathe, adequate oxygen, fatigue, activate cells, promote healthy sleep.