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    Defective Sanwu

    Thank you much
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    Defective Sanwu

    Who is Podo, and thank you.
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    Sanwu Warranty issue. Please help

    Apparently you’re having much better luck than I am. I received my 304 laser less than a month ago . I have never been able to get it to work right . They responded to my first couple of texts/ emails but will not even respond to me now as you say, that prompt and courteous customer service...
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    Sanwu Lasers - Offical thread

    So, you’re saying that in fact size does matter? Actually that is a serious question. What difference does it make the size of the host? I’m assuming something to do with heat dissipation?
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    Sanwu Lasers - Offical thread

    I can’t backup anything positive but I will share the reader’s digest version of my negative experience. On January 20 22 I ordered a 304, 1600mw blue laser. I received it a month later. It didn’t work I contacted customer support who initially responded the following day To which I immediately...
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    Defective Sanwu

    Thank you for your response, I did not slap it but of course did give it the ol’ eyyyyy to no avail. Interesting point about March festivities slowing things down a bit. Hopefully that’s the case. It does have reverse polarity protection but unnecessarily because they are and were in the correct...
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    Defective Sanwu

    I recently bought a new 304, 445nm 1600 mw laser from Sanwu. Before buying I did a lot of research and read a lot of reviews. Sanwu was Among my pick of 5 top contenders who imo were all pretty equal. I ended up choosing Sanwu and regret it. After receiving my new laser , I was very...




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