一體成型塑膠手提箱(設計可當本實驗板基座)。
尺寸：370×290×80mm。
電路面板採用白色高級塑膠板，精美印刷電路線圖，裝有電池座 1個、接線端子8個、燈泡及座 1個、附有導線及插頭 1組，電池 1個。
White plate printed circuit built with 1 battery holder, 8 connection contact, a set of replacement 3.8V light bulb with holder, mounted on a 370×290×80mm plastic portable box as a base. Includes a pair of lead wires with banana plug connectors.
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