@ahnlak I have no clue about using them for any length of time, but I was quite impressed with the Shokz OpenRun when I tried them. I have never actually owned a pair. For the scenarios I am most interested in, regular options are available at a better price point.

Because they offer better situational awareness, a good place where you can try them out pre-purchase (at least over here) is shops dealing in running / outdoor equipment.