Apple Airpods 4 ANC (Active Noise Cancellation)

Apple AirPods 4 with Active Noise Cancellation (ANC):

• Audio Technology: Custom high-excursion Apple driver, Custom high dynamic range amplifier, Voice Isolation, Personalized Spatial Audio with dynamic head tracking, Adaptive EQ, Vent system for pressure equalization.
• Active Noise Cancellation: Yes.
• Adaptive Audio: Yes.
• Transparency Mode: Yes.
• Conversation Awareness: Yes.
• Sensors: Dual beamforming microphones, Inward-facing microphone, Optical in-ear sensor, Motion-detecting accelerometer, Speech-detecting accelerometer, Force sensor.
• Chip: H2 headphone chip.
• Controls: Press once to play or pause media, Press once to answer a call or mute/unmute, Press twice to end a call, Press twice to skip forward, Press three times to skip back, Press and hold for Siri.
• Siri Interactions: “Hey Siri” or just “Siri” to do things like play a song, make a call, or get directions.
• Size and Weight (Each): Height: 1.19 inches (30.2 mm), Width: 0.72 inch (18.3 mm), Depth: 0.71 inch (18.1 mm), Weight: 0.15 ounce (4.3 grams).
• Charging Case (USB-C): Height: 1.82 inches (46.2 mm), Width: 1.97 inches (50.1 mm), Depth: 0.83 inch (21.2 mm), Weight: 1.14 ounces (32.3 grams).
• Battery Life: Up to 5 hours of listening time on a single charge with Active Noise Cancellation enabled, Up to 30 hours of listening time with the charging case.
• Connectivity: Bluetooth 5.3 wireless technology.
• Water Resistance: Dust, sweat, and water resistant (IP54).