尺寸：宽16厘米 ?高20厘米（款式不同，高度会有相差）

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单个重27克左右，自带电池，不可更换

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灯光的颜色是蓝绿红闪烁的哦。

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?Size: width 16 cm high 20 cm (different styles, the height will be different)

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A single weight of about 27 grams, comes with battery, can not be replaced

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The color of the light is blue and green flashing.

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