Have you ever composed the perfect photo in your iPhone’s Camera app and then been unable to tap the onscreen Shutter button without jiggling the iPhone and blurring the image? That’s especially hard when taking selfies, particularly group selfies. It’s easier to press one of the physical volume buttons on the iPhone to trigger the shutter. But, even better, connect your iPhone’s wired EarPods and then press one of their volume buttons to take a photo. Bonus tip—the EarPods buttons also work to start and stop video recording!