The best wireless earbuds have worked the same way for decades now. Similar to big over-ear cans, there are drivers within each that transform the digital signal of any song you listen to into a mechanical vibration that pushes air into your ears as sound waves.

Beats Fit Pro and AirPods Pro 2 have similar specs, but how do they stack up in performance? Here's what to know about two of Apple's signature buds.

On the other hand, the AirPods Max offer a better noise-canceling experience by virtue of that form factor. Both products offer a transparency mode for hearing environmental noise and noise canceling to focus on the audio itself, but the AirPods Max handle the latter better because they cover your entire ear.

Each bud has full volume and track controls, so you don’t need to fumble with your smartphone to make adjustments. And that smartphone can be an iPhone or Android device — the Powerbeats Pro are compatible with both. They also have Audio Sharing so you can pair two sets of Powerbeats Pro with the same device so you can listen with a friend.