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Top latest Five เลเซอร์กำจัดขน Urban news

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The essential characteristic of the laser diode is its approach or the brink. The laser diode doesn’t run until eventually a minimum electricity is used. If the light is underneath its Vitality, then the emission is weaker than the threshold compared to the entire energy. Laser diodes are used in https://alvap429bfh0.luwebs.com/profile

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