The Apple AirPods 4 in White with Active Noise Cancellation offer a refined open-ear design that balances comfort with advanced audio technology. Powered by the H2 chip, these white earbuds utilize a custom high-excursion driver and a high dynamic range amplifier to deliver clear sound, while Adaptive EQ automatically tunes the music to your ear. You can switch between Active Noise Cancellation to block out distractions, Transparency mode to hear your surroundings, and Adaptive Audio, which intelligently blends both based on your environment. Conversation Awareness further enhances this by lowering volume when you start speaking. Designed for daily reliability, each earbud weighs 4.3g and features an IP54 rating, making them resistant to dust, sweat, and water. The experience is rounded out by Personalized Spatial Audio with dynamic head tracking for a more immersive feel. For power, the white USB-C charging case supports wireless charging via Qi-certified chargers or the Apple Watch charger and includes a built-in speaker to help you locate it using Find My. Depending on your settings, you can get up to 5 hours of listening time on a single charge, extending to 30 hours total with the case when noise control is off. If you are in a rush, a quick 5-minute charge provides about an hour of playback. These earbuds are built with sustainability in mind, incorporating recycled gold, tin, and rare earth elements in their construction.