If you're wondering if you can hear better with bone conduction headphones compared to more traditional in-ear designs, the answer is yes. That's the premise for this form — keeping your ears open so you can stay aware of your surroundings.
By vibrating the areas near your ears, the headphones recreate sound, but only for you to hear. So this avoids generating a lot of noise for everyone else, but also means you get a speaker-like experience, where the audio is at the forefront, but you can still hear what's going on around you.
However, this approach does mean that there are no on-board microphones covering the exterior to pick up sound for noise cancellation, as you'd find on many of the best workout headphones.
This is purposeful (the point of bone conduction headphones is to not block out noises) but means that there's no way to repurpose the mics to boost background sounds, a technique that Apple has used with the AirPodsPro 2 to turn its earbuds into hearing aids.