[Sport Headphone] Maxrock Headphones, Sp-05 In-ear High Resolution Headsets with Mic , Tangle-free Cable, Earfin Avoiding Falling Out Design (Gray)

Overall just shy of terrible. They will work but there are too many drawbacks to ever want to use these again. Heavy microphonics with the stiff cable, zero bass (hopefully after a break in period that will improve) even though I didn't expect much, proprietary earbud design meaning you can't swap with the BOSE or standard post style earbud tips, includes only one set of earbud tips styled after BOSE but they are not as soft as the real deal and are slightly small than the Medium size. I'll use them as a set of trash headphones for phone calls but that's going to be it. I have different set of MAXROCK that I like better overall because they were cheaper and the earbuds were designed around BOSE tips so at-least you can swap those easily. These just come up short on too many things to be a good value.

Build quality is good and the carrying case is very nice. However the audio was shockingly poor after trying them out. No low end, very flat tinny sound. Comparing the sound to other headsets here that were the same price or came with a device, these are inexcusably bad sound quality.