SO immediately went and ordered this set. I ordered these as a less overt alternative to my Bose cans for use in the office. je les renvoie mais commande plus petits. While switching between the two devices took about 1-1. The call quality is a bit above average, but does not cause anyone to say "wow, you sound so good! I thought that was £200 down the drain until I purchased these and they are great - I can now use my AirPods pros and run! and exactly what I was looking for! Within the 2 days of owning the Astro A50s I had them power off then back on for no reason. These were very simple to put into operation, just remove the plastic film from charging surfaces and theyre ready. It does change the soundscape when listening to music though, the soundstage narrows a bit but the bass is slightly more emphasized.