This is a list I created on the Garmin forums to track peoples real world experiences with wireless headphones and the new Garmin Forerunner 945. I’ve copied the info onto my personal website as the Garmin forums are due an upgrade, so using this as a backup! Please feel free to add your experiences to the forums to keep this table as up to date and accurate as possible.

UPDATED 7th May 2019

There is an official Garmin list available here

Headphone modelLeft wrist workingTested with FWCommentsLink
Bragi “The Headphone”Yes2.4works fine indoor and outdoor. zero dropouts. Sadly Bragi have stopped production of headphoneshttps://amzn.to/2Vl3TVO
Skullcandy Method WirelessYes2.4No issuesManufacturer site
Bose Soundsport wirelessYes2.4Works very well, good range indoor and outdoorshttps://www.bose.com/en_us/products/…-wireless.html
Bowers & Wilkins
PX
Yes2.4not really for sports, but for office/home. Works great, no issues so far.https://amzn.to/2H6AFzW
SkullCandy Smokin Buds 2 WirelessYes2.4Worked a charm. No dropouts.Smokin buds
Aftershokz Trekz AirYes2.4Works fine – but it is based on very old BlueTooth Technology – making it a PITA to use with multiple devicesAftershokz Trekz Air
Anker Soundcore SpiritYes2.4No issues at all, just workingAnker Soundcore Spirit
Powerbeats3Yes2.4Very good range indoor, just run outdoor. work perfectly for me , with watch on my left wrist, running and doing weight traininghttps://amzn.to/2Lsamda
Mpow Flame
Yes2.4Great indoor range, yet to try outdoor
https://amzn.to/2E0XX9X
Trekz Air
not tested2.4worked fine but quickly realized that I couldn’t control the music from the run app so was locked in to the playlist throughout… have since have added music controls to the run app
https://amzn.to/2E1tnN8