Earbud Buying Guide: Fit, Water Rating, and Call Features
Match earbuds to commuting, workouts, or calls by checking the fit kit, stated IP rating, controls, and device compatibility.
In this article
01Start with a secure fit02Read ratings carefully03Compare the complete package04Sources and further readingStart with a secure fit
Earbuds depend on the shape of your ears, so interchangeable tip sizes and a stable seal can matter more than a headline codec. A poor seal may weaken bass and noise isolation, and an uncomfortable fit will limit listening time. Open-fit designs avoid an in-ear seal but may provide less isolation. Check whether the manufacturer offers replacement tips and a trial or return period.
Read ratings carefully
An IP code describes tested resistance to dust or water under defined conditions; it is not a promise that every earbud can be submerged, used in a shower, or exposed to salt water. Verify the rating for both earbuds and charging case, as they may differ. For exercise, also inspect touch controls, physical buttons, wind handling, and whether the case is easy to carry.
Compare the complete package
Look at battery claims with and without noise cancellation, case recharges, multipoint support, microphone features, app requirements, and compatibility with your phone. Bluetooth codec choices only help when both source and earbuds support them. Check how to replace a lost bud and whether the product has a locator feature. Prioritize a comfortable returnable pair rather than assuming the newest specification guarantees a better personal experience.
Sources and further reading
Updated Oct 31, 2026