(New Items)Turtle Neck Braces and Posture Correction , ZZNeck. Market Environment : The number of neck-related patients increased due to increased penetration rate of smartphones. Increasing the weight of neck pressure causes serious side effects such as body imbalance, increased fatigue, and changes in body shape. It is divided into turtle neck braces products to enhance the correction effect of turtle neck and posture braces market focused on user convenience. ZZNECK Features-Step 21 Fine-tuning : Start at an adaptable stage and gradually increase effectiveness depending on the size and condition of the neck to induce steady use habits. Steps back and forth, 7 steps up and down ZZNECK Features-Step 21 Fine-tuning : Detailed calibration step-by-step adjustment to relieve neck strain and induce continuous use. Before Correction - Adaptation phase - Correction steps The whole family uses one product : Neck size adjustment pads (for 2 types, women/youth) can be used by all family members, from adult men to adolescents. Open design that minimizes skin contact : Compensate for the shortcomings of existing products that are sweaty and stuffy when worn, so you can wear them anytime, anywhere regardness of location. Compact and Portable : After use, fold the support inward and put it in a sanitary pouch to store and carry it around. Medical device Certification, Patent and design Registration :