While both versions of these wireless earbuds will deliver on the design, functionality, and convenience we've come to expect from Apple, there are some key differences between AirPods and AirPods Pro. Like most Apple products, the Pro version is more expensive, but comes with some additional features. One of the main differences is that AirPods Pro offer active noise cancellation. If you're a frequent flier, work in a noisy office, or simply prefer noise canceling headphones, this feature alone may make buying a pair of refurbished AirPods Pro worth it. When it comes to battery life, there's not a huge difference between AirPods and AirPods Pro. However, using the active noise cancellation (ANC) on the Pros will cost you about 30 minutes of listening time. Both the AirPods Pro and AirPods will last about 5 hours, but the Pros will last about 4.5 hours with ANC on. Using an AirPods charging case with either model will give you 24 hours of battery life. Unlike the standard AirPods, AirPods Pro are also water resistant. The more recently released AirPods 3 are also water resistant, but lack some of the other features of the Pros. If you plan to use your AirPods at the gym or for outdoor activities, you'll likely want the Pros or AirPods 3 for their sweat and water resistance. The style and fit of standard AirPods is quite different from AirPods Pro. AirPods have a longer stem, plastic housing, and a "universal fit" while the Pros have a shorter stem and a silicone tip that sits deeper in the ear canal. AirPods Pro have a more customizable fit since they come with three different sets of silicone tips in different sizes (small, medium, and large) so users can find the best fit for their ears.