The AirPods Pro 4 are designed for seamless audio and effortless workouts, but a sudden clicking noise during runs can turn a smooth jog into a frustrating tech headache. After weeks of puzzling over the issue—ruling out sweat damage, earwax buildup, and even software glitches—I discovered a simple yet overlooked solution that restored silence to my runs.
The culprit? A misaligned or slightly displaced stem inside the earbud. Unlike older models, the Pro 4’s stem (the part that connects the earbud to the charging case) is more delicate, and even minor pressure during storage or transport can cause it to shift. This misalignment creates a faint clicking or popping sound, especially noticeable during high-impact activities like running.
This issue isn’t just an annoyance—it can disrupt focus, especially for runners who rely on music or podcasts to power through their routes. The good news? Fixing it is straightforward: gently wiggle the stem back into place while holding the earbud, or use a soft cloth to realign it. For stubborn cases, a quick visit to an Apple Store or authorized service provider can resolve it without replacing the entire device.
Tech reviewer and Apple hardware specialist, Sarah Chen, notes that this isn’t a widespread issue but highlights a design quirk of the Pro 4’s stem mechanism. ‘The stem is more exposed than in previous models, making it more prone to displacement,’ she explains. ‘Users should handle their AirPods with care, especially during travel or workouts.’ Chen also advises checking for updates, as Apple occasionally releases firmware patches to address minor hardware-related sounds.
If you’re experiencing the same clicking noise, don’t assume your AirPods Pro 4 are faulty. A quick stem realignment might be all it takes to get back to uninterrupted audio—whether you’re running, commuting, or just enjoying your favorite playlist. It’s a small fix with a big impact on your daily tech experience, proving that sometimes the simplest solutions are the most effective.
