White Calls/Music/Sport/Everyday In-ear Headset. True Wireless Stereo (TWS) Bluetooth 5.3. Intraaural Earbuds. Microphone type: Built-in. Built-in battery. Iconic.. Now supersonic.. A completely transformed audio experience.. Immersive, theater-like sound.. Personalized Spatial Audio with dynamic head tracking places sound all around you, creating a three-dimensional listening experience for music, TV shows, movies, games, and more.. Active Noise Cancellation. AirPods 4 now offer the option for Active Noise Cancellation in this open-ear design for the very first time. Powered by the H2 chip and upgraded microphones, it helps reduce low-frequency environmental noise — like airplane engines, HVAC systems, and city traffic — before it reaches your ears.. Performance. Product type. Headset. Wearing style. In-ear. Recommended usage. Calls/Music/Sport/Everyday. Headset type. Binaural. Product colour. White. Volume control. Touch. Control type. Touch. Protection features. Dust resistant, Sweat resistant, Water resistant. International Protection (IP) code. IP54. BeamForming. Yes. Accelerometer. Yes. Optical sensor. Yes. Motion sensor. Yes. Conversation Awareness. Yes. Adaptive EQ. Yes. Audio chip. Apple H2. Personalized Spatial Audio. Yes. Adaptive Audio. Yes. Works with Apple Siri. Yes. Ports & interfaces. Connectivity technology. True Wireless Stereo (TWS). Bluetooth. Yes. Bluetooth version. 5.3. Headphones. Intraaural headphones type. Earbuds. Ear coupling. Intraaural. Noise canceling. Yes. Noise canceling type. Active. Transparency mode. Yes. Microphone. Microphone type. Built-in. Battery. Battery operated. Yes. Battery type. Built-in battery. Talk time (with charging case). 20 h. Continuous audio playback time (charging case/ANC off). 30 h. Continuous audio playback time (ANC off). 5 h. Continuous audio playback time (ANC on). 4 h. Continuous audio playback time (charging case/ANC on). 20 h. Talk time. 4.5 h. Fast charging time. 5 min. Fast charging. Yes. Wireless charging. Yes. Sustainability. Doesn't contain. BFR, Mercury, PVC. Weight & dimensions. Width. 18.3 mm. Depth. 18.1 mm. Height. 30.2 mm. Left earpiece weight. 4.3 g. Right earpiece weight. 4.3 g. Charging case dimensions (W x D x H). 50.1 x 21.2 x 46.2 mm. Charging case weight. 34.7 g. Packaging data. Package width. 81.9 mm. Package depth. 81.9 mm. Package height. 33.3 mm. Package weight. 125 g. Packaging content. Charging case type. Wired & Wireless. Charging case connector type. USB Type-C. Charging case. Yes. AC adapter included. No. Quick start guide. Yes. Quantity. 1. General. Product family. AirPods (4th generation). Power. USB Power Delivery (USB PD). No. Required charging power (max). 3 W. Required charging power (min). 2.5 W. USB Type-C charging port. Yes. AirPods 4