Yes they do. FSA head sets work best.
yes, they can work with both scooters and bikes. but if you ride a scooter, make sure that the headset is integrated or non- integrated all depending on which deck you have.
you can searh online on skatehut , winstanleys bmx and dogg scooters are the best.
Yes, the Turtle Beach P12 headsets do work with the PS3 console.
Cordless headsets may vary from 80 to a 100 and higher, depending on what you consider affordable. Yes the headsets work very well as it comes with the price.
no
yes
Microphone headsets are great for talking while getting other work done. They also work great for dictation.
I have no idea what you mean by a "bmx bikes device".
I have discovered that the best Bluetooth headsets is of the same brand. For example the Nokia phones work best with Nokia Bluetooth headsets. Usually this is how it works because accessories sometimes don't work as well if they are from another brand.
i seriously doubt it
no