The JBL 510BT headphones are budget-friendly, on-ear, closed-enclosure type headphones with wireless connectivity but no wired option. They offer fair overall sound quality and very good built-in controls, with a dynamic driver. These headphones are good for listening to music and have active noise cancelling, which is beneficial for air travel but they have poor sound isolation. Comfort and call quality may be an issue, as they score poorly in both. They are foldable for portability, with a small carrying size and they have an integrated mic. They have a solid battery life but lack features like a detachable cable, lossless codec, low latency, and sweat or dustproof certification. There's no app support for equalizer or control customization, and they lack ear detection. Suitable for casual music listening and travel, they might not be the best for high-fidelity audio, sports, or long calls. Give Feedback