Shokz OpenSwim Black

Really super product, it really makes me look forward to swimming laps for an hour. Podcast on it and listen while front crawling. I've been looking for the best solution for a long time, this is it (so far). I would prefer to send files to the shokz with my mobile, for example via bluetooth. Streaming via Bluetooth is not possible since this does not work underwater, in addition, I don't think you want to take your mobile with you when swimming in open water. The only way to put files on it is with a laptop / PC. Sending files via bluetooth seems to me to be the best solution, unfortunately such a player does not exist (yet). Was searching for the right site to download podcasts but now found it. You also get two ear plugs, just those plugs to reduce outside noise, so those festival plugs. If you use it while swimming, it really gets good. Much more sound and volume all at once. Must have something to do with the fact that your head forms a sound box where sound is lost when the ears are open. So plugging it in is better anyway, saves ambient noise.