人體工學(xué)學(xué)習(xí)桌
專為青少年設(shè)計(jì) 自動(dòng)端正人體坐姿 預(yù)防近視眼脊椎病 防治肩周炎鼠標(biāo)手
·桌板可調(diào)整角度,使腰頸椎自然挺直,頭部自然抬高,協(xié)助伏案或后仰身軀進(jìn)行讀寫。
·5級高度調(diào)節(jié),均采用{zx1}國家標(biāo)準(zhǔn)。
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HUMAN ENGINGEERING
HOMEWOEK DESK
Fit for youth Automatically adjust the body posture Protect students from myopia and backboneillness effectiveely
Prevention of frozen shoulder
·The desk board can adjusts the angles, the lumber and cervical restore the natural state, the head of natural elevation, and assist the working and recline body to reading.
·Five height adjustment,using the latest national standards.
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