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高第椅
人体工学设计 身体可135 舒展以最佳姿势阅读书写用电脑 预防近视眼 腰椎病 颈椎病 远离肩周炎 鼠标手 坐骨痛 快速循环血液增加大脑供氧改善精神状况提高学习效率
•坐板随坐姿自动调整角度，腰颈椎自然挺直，头部自然抬高，保持视距。
•托手板能协助伏案或后仰身躯进行读写。
•座垫（另配）表面温湿度与人体相适应。
•5级高度调节，采用最新国家标准。
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HUMAN ENGINGEERING CHAIR
Fit for youth Automatically adjust the body posture
Protect students from myopia and backboneillness effectiveely
Prevention of frozen shoulder
·The sitting board automatically adjusts the angles of the person, the lumber and cervical restore the natural state, the head of natural elevation.
·The ram bracket can assist the working and recline body to reading.
·Cushion fit for the people to sitting for a long time, prevention of hemorrhoids.
·Five height adjustment,using the latest national standards.
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