Does the battery goes on the inside or outside of the helmet?
If it's possible to place it inside, would I be able to use it in a Shoei X12 or an Arai Corsair V without feeling it on the back of the head?
Unless you have a specific 'nook' in your helmet you can put it on the outside. Most of the Bluetooth helmets I've seen have a space for it, as well as the speakers, but my HJC IS-16 did not.
Mine is attached to the bottom of the helmet, dead center on the back. It is about the size of my rectangular car key fob, if that makes sense. It has a reflective stripe on it so I assume it's designed to be on the outside.
2 months, 3 weeks ago