What is the version of bluetooth? VIE Support December 28, 2016 06:34 VIE SHAIR deploys bluetooth ver.4.2 low latency. Related articles Can I buy the additional Air Frames? App will be released soon. It stuck in the middle of the firmware update How can I pair the bluetooth with my smartphone? The cutting noise occurs when connecting to the Mac via bluetooth. Comments 0 comments Please sign in to leave a comment.