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高第椅
人體工學設計 身體可135 舒展以**姿勢閱讀書寫用電腦 預防近視眼 腰椎病 頸椎病 遠離肩周炎 鼠標手 坐骨痛 快速循環血液增加大腦供氧改善精神狀況提高學習效率
?坐板隨坐姿自動調整角度，腰頸椎自然挺直，頭部自然抬高，保持視距。
?托手板能協助伏案或后仰身軀進行讀寫。
?座墊（另配）表面溫濕度與人體相適應。
?5級高度調節，采用**國家標準。
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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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