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Apple AirPods 4 ANC - Full Specifications
| Specification | Details |
|---|---|
| Brand | Apple |
| Model | AirPods 4 ANC |
| Model number | A3056, A3055, A3057 |
| Year introduced | 2024 |
| Chipset | H2 chip Brings advanced audio features compared to earlier generations |
| Bluetooth | Bluetooth 5.3 According to available sources |
| Design / Fit | True wireless earbuds, open-fit (no silicone ear-tips) Two versions: standard & ANC version |
| Dimensions (Each Earbud) | Approx. 30.2 × 18.3 × 18.1 mm Converted from inches |
| Weight (Each Earbud) | Approx. 4.3 g (~0.15 ounces) |
| Charging Case Dimensions | Approx. 46.2 × 50.1 × 21.2 mm |
| Charging Case Weight | Approx. 32.3 g (standard) Approx. 34.7 g (ANC version) |
| Dust / Water Resistance | IP54 (dust, sweat and water resistant) |
| Battery Life - Earbuds | Up to ~5 hours (standard version) ANC version: up to ~4 hours with ANC enabled |
| Battery Life - With Charging Case | Up to ~30 hours listening time (standard version) ANC version: up to ~20 hours with ANC enabled |
| Fast Charging | ~5 minutes in case provides ~1 hour listening time |
| Charging Port / Case Compatibility | USB-C on both versions; ANC version case also supports Apple Watch charger and Qi-certified wireless charging |
| Audio Features | Personalized Spatial Audio with dynamic head tracking; Adaptive Audio; Voice Isolation; “Hey Siri” support |
| Active Noise Cancellation (ANC) | Supported in ANC version Standard version does not have ANC |
| Transparency Mode | Available (especially ANC version) Adaptive Audio merges between transparency & ANC |
| Adaptive Audio / Conversation Awareness | Supported (especially in ANC version) |
| Find My Case Features | Case includes built-in speaker (ANC version) for Find My alerts |
| Compatibility | Works with iPhone, iPad, Mac, Apple Watch, Apple TV (latest OS) Best experience within Apple ecosystem |
| Included in Box | AirPods 4 (earbuds) + USB-C Charging Case + USB-C to USB-C Cable + Documentation |
| Operating Temperature Range | 0 °C to 35 °C |
| Environmental / Materials | Use of recycled rare-earth elements in magnets; recycled tin in solder |
Apple AirPods 4 (ANC) - Wireless Charging Case
| Specification | Details |
|---|---|
| Model Number | A3059 |
| Year Introduced | 2024 |
| Charging Compatibility | Supports Qi-certified wireless chargers |
| Port | USB-C port on the bottom of the case for plug-in charging |
| External Speaker | Built-in speaker on the bottom for charging and battery status alerts |
| Status Light | Located on the front of the case |
| Serial Number | Printed on the underside of the lid |
| Compatibility | Compatible only with two AirPods 4 (ANC) earbuds; not compatible with standard AirPods 4 or other AirPods models |