I am a newcomer here and need help to sell speakers

Hi all. I just found this forum and want to sell Leaglee GT01 speaker and other wireless headphones here. But I found all the products sold here are expensive. And the leaglee products' prices (less than $100 USD) are much cheaper than here. I am wondering if here is the right place for selling cheaper products. Thanks a lot in advance. 
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lol! Well let's see, the product is called the Leaglee 01. There's Leaglee for sale on Amazon and all over the interweb. The OP is called Leaglee. He wants to sell. So just a hunch but I'd say not consumer. He seems to know so little he's actually asking us for marketing info. Just a hunch but I'd say not manufacturer, not retailer. So let's see what was that other option...?
I have to say, I can’t recall anyone successfully selling legal services on these forums. But that said, you sound like a solid contender for a hand picked cabinet seat, in support of our president. 
Thank you, everyone.  But may I ask a silly question, How to reply to each of your responses?