I love these! Easy to use, easy to pair, long battery, the eq on the app is legit, and having a pair of light headphones hanging around your neck when youre not listening brings me right back to the early 90s Iook grew up with.
The Retro headphones are nice and light on your head. The sound is improved by tweaking the EQ settings in the app (some good YouTube tutorial options to consider). It goes loud enough for rock but not excessively so, which as they're not closed cup is probably a good thing!