Phone or table , provide the carma operation auto system function, put it open/close and adjuset the lens funcion.

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Passive components and sun power power supply , it is output by souce deposit .

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Only touch the application system, it could easy to use.

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供手機或平板 調整鏡頭光學功能 及開關

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內裡供應太陽能電池及元件設計 及另外設置小型原料庫

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只要按一下輕鬆好用

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