Does anybody have any info on how to pick a USB Bluetooth Adapter? I see price ranges from $20 to $80. The more expensive seem to have security added, which I think would be important. It will be used in my home. Right now, I only have my bluetooth phone, but of course as the market expands, I want to be prepared.
Does USB 1.1 or 2.0 compliant speed up data transmission?
Do I need security?
Some devices have more powerful tranmissions. I can't think of any reason that would I need to transmit out to 300 feet.
Any other featurs to consider?
Would there be a better/different forum to ask this under?
