So the new phones have bluetooth 4.2 support, which makes me think the Airpods do too. A quick check on wikipedia found this key improvement over 4.1: LE Data Packet Length Extension This strikes me as the reason Airpods are able to offer "high-quality AAC audio," which brings me to my question: Has anyone found any good Bluetooth 4.2 audio receivers? This unreleased thing from Griffin only offers BT 4.1 and a few rounds of googling haven't turned up much. For a bit of context, my car has an audio jack and no USB. I want something like this to give my car a permanent bluetooth connection but I don't want it to sound like crap.