電子感應式 " 發光爆閃防火帽 " 裝置法

3,326 views · Published 5 November 2018 · 3:33 · Indexed 19 October 2026

Channel: ZERWOOLEE · 2018 · Science & Technology

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電子感應式 " 發光爆閃防火帽 " 裝置法
Electronic induction "Gel Blaster E-flash hider / E-muzzle brake" installation method

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