Apple's AirPods Pro have a customisable fit to deliver all-day comfort and Active Noise Cancellation, so you can easily escape your busy surroundings. Just press the Transparency mode to bring you back into the room, eliminating the need to remove them. Improved fit and Active Noise Cancellation To ensure you get the best possible fit, you're given the choice of 3 sizes - small, medium and large - of tips that easily clip onto the stems. These in-ear tapered silicone tips conform to your ear shape to create a more secure fit that helps to deliver improved Active Noise Cancellation. The outward-facing microphone works to detect external sound, which is then countered with an equal anti-noise to cancel it out. Need to hear what's happening around you? No problem, thanks to the Transparency mode, which allows you to talk to the people around you without distraction. Just press the Force sensor on the stem of the AirPods Pro to switch from Active Noise Cancellation to Transparency mode. The Force sensor also lets you control music and calls for quick reaction. H1 chip Apple's H1 chip ensures your AirPods Pro will have better connectivity, increased battery life and speedier pairing times. It also provides lower gaming latency and voice-enabled Siri access. Sweat and water resistant The AirPods Pro are sweat and water resistant for safe training in the gym or outside in the rain. They have an expanded mesh microphone port that improves call clarity in windy conditions. Battery life The wireless charging case provides more than 24 hours of battery life (varies by use and configuration. See apple.com/uk/batteries for details) for your AirPods Pro, and is compatible with a Qi-certified charger or Lightning connector.