Apple AirPods 4th Generation

General

• Model: Apple AirPods (4th Generation)

• Color: White (official).

• Manufacturer: Apple Inc.

• Release / Availability: Announced Sept 2024; available from Sept 20, 2024. Apple

Audio & Performance

• Chip: Apple H2 chip. Apple

• Audio features: Personalized Spatial Audio with dynamic head tracking, Adaptive EQ, optional Active Noise Cancellation (on ANC model), Transparency mode, Voice Isolation for calls. Apple

• Driver / amplification: Custom Apple audio components (high-excursion driver + custom amplifier).

Microphones & Sensors

• Microphones: Beamforming / voice-isolating microphones for calls and Siri.

• Sensors: Optical/in-ear detection, motion accelerometer, speech accelerometer, force sensor.

Battery & Charging

• Earbud battery life (single charge): ~5 hours (varies by model/use).

• Total with charging case: Up to 30 hours of listening time (combined). Apple Support

• Quick charge: Short charge gives meaningful listening time (varies by use).

• Charging method: USB-C charging case (works with USB-C cable); wireless charging compatibility depends on configuration. Apple Support

Controls & Features

• Controls: Force sensor (press/double/triple/press-and-hold), “Hey Siri” voice activation.

• Automatic ear detection: Yes (pauses when removed).

Durability / Water & dust resistance

• Rating: IP54 — dust, sweat, and water resistant (earbuds). Charging case not fully water resistant — avoid submersion. Apple Support

Compatibility & Notes

• Best experience: iPhone, iPad, Mac, Apple TV with latest OS (iOS/iPadOS/macOS) for features like device switching, Personalized Spatial Audio, and firmware updates. Works as standard Bluetooth with other devices (some Apple features limited on non-Apple platforms). Apple

• Packaging includes: Left & Right AirPods, USB-C Charging Case (or specified variant), USB-C cable, documentation.

Q1: What’s the difference between AirPods 4 and AirPods 4 with Active Noise Cancellation?

A: The ANC model includes Active Noise Cancellation and some extra adaptive audio features for quieter environments; otherwise both share the same H2 chip, Personalized Spatial Audio, redesigned fit, and USB-C charging case.

Q2: How long does the battery last in real life?

A: Apple rates the earbuds for around 5 hours per charge (varies by volume and use). With the charging case you can expect up to ~30 hours total listening time. Real-world battery will vary by settings, ANC/Transparency use, and audio content.

Q3: Are AirPods 4 water resistant for workouts?

A: Yes — the earbuds are rated IP54 for dust, sweat, and water resistance, so they’re suitable for workouts and light rain. The charging case is not rated for immersion — avoid exposing it to water.