does anyone know, where I can buy a simple bluetooth unit that does not support any of these new fancy protocols. It should just be able to connect and do nothing more. Do you think it would be possible to get such a unit (everything included) for around 3 dollars or less if the quantity is high enough? I would really appreciate your help,
hard for you to get , factories can get at cheap price, but they will not sell to you of course, plug, it is programmed for their product, only a CSR chip is almost 3 USD, if buy a module, may need to pay more, I know the price, but sorry I cannot provide more information here....
price of a bluetooth unit
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