{"data":{"slug":"apple-airpods-4-anc","type":"earbuds","brand":"Apple","name":"AirPods 4 with Active Noise Cancellation","aliases":["AirPods 4 ANC","AirPods 4 with ANC","AirPods 4 (ANC)"],"release_date":"2024-09-20","url":"https://arkivo.dev/earbuds/apple-airpods-4-anc","specs":{"series":"AirPods","model_numbers":["A3055","A3056","A3057","A3059"],"gtins":["0195949689673"],"announce_date":"2024-09-09","status":null,"predecessor":null,"successor":null,"launch_price_usd":179,"launch_price_eur":199,"markets":["US","DE","CN"],"colors":["White"],"manufacturer_url":"https://support.apple.com/en-us/121204","spec_sheet_url":"https://support.apple.com/en-us/121204","manual_url":"https://support.apple.com/guide/airpods/welcome/web","eprel_registration_number":null,"warranty_years":1,"segment":null,"form_factor":"semi_in_ear","bud_shape":"stem","single_bud_use":"either","rgb_lighting":null,"drivers":[{"type":"dynamic","role":null,"size_mm":null,"count":1}],"driver_type":"dynamic","driver_size_mm":null,"drivers_per_side":1,"driver_diaphragm_material":null,"frequency_response_hz":null,"impedance_ohm":null,"sensitivity_db":null,"sensitivity_reference":null,"max_sample_rate_khz":null,"max_bit_depth_bits":null,"adaptive_eq":true,"sound_personalization":true,"onboard_eq":true,"eq_bands":3,"eq_presets":null,"volume_limit_db":null,"virtual_surround":["Personalized Spatial Audio"],"head_tracking":true,"anc":true,"anc_type":"hybrid","anc_mic_count":null,"anc_adaptive":true,"anc_levels":null,"anc_claimed_attenuation_db":null,"transparency_mode":true,"transparency_adjustable":null,"adaptive_audio_mode":true,"conversation_detection":true,"wind_noise_reduction":true,"measured_frequency_response_notes":"Warm sound signature. Bass slightly underemphasized, treble very underemphasized.","measured_bass_amount_db":-2,"measured_treble_amount_db":-6,"measured_target_deviation_db":null,"measured_response_consistency_db":null,"measured_thd_pct":0.061,"measured_leakage_db_spl":null,"measured_noise_isolation":null,"measured_attenuation_overall_db":null,"measured_attenuation_passive_db":null,"measured_microphone_notes":"Background noise is filtered by processing on the iPhone, so the microphones perform better with an iPhone than with other devices.","measured_microphone_lfe_hz":null,"measured_microphone_hfe_hz":null,"measured_microphone_noise_handling_db":null,"measured_latency":null,"measured_latency_bluetooth_ms":null,"measured_latency_2_4ghz_ms":null,"measured_latency_game_mode_ms":null,"measured_battery_life":[{"anc":false,"codec":null,"hours":6.35},{"anc":false,"codec":"AAC","hours":6.9}],"measured_battery_life_h":6.9,"measured_battery_life_with_case_h":null,"measured_charge_time_min":null,"measured_weight_g":4.4,"microphone_count":null,"microphone_count_total":6,"voice_pickup_sensor":null,"microphone_noise_reduction":"ai","voice_call_bandwidth":null,"mute_button":true,"sidetone":null,"chipset":"H2","connection_types":["bluetooth"],"bluetooth_version":"5.3","bluetooth_codecs":["AAC"],"bluetooth_profiles":null,"bluetooth_le_audio":null,"auracast":null,"multipoint":null,"multipoint_device_count":null,"multipoint_ldac":null,"paired_device_memory":null,"automatic_device_switching":true,"fast_pair":["apple_one_tap"],"audio_sharing":true,"wireless_range_m":null,"wireless_receiver":null,"receiver_connector":null,"simultaneous_2_4ghz_bluetooth":null,"low_latency_mode":null,"latency_claimed":null,"latency_claimed_min_ms":null,"compatible_platforms":["ios","macos","android"],"platform_connections":null,"feature_requirements":[{"feature":"Live Translation","requirement":"Apple Intelligence-enabled iPhone running iOS 26 and later"},{"feature":"Personalized Spatial Audio profile","requirement":"iPhone with TrueDepth camera"},{"feature":"Find My","requirement":"iOS 26 or later"},{"feature":"Lossless audio with Apple Vision Pro","requirement":"Compatible Apple Vision Pro and software. The maker names AirPods 4 with Active Noise Cancellation. Ultra-low latency is unavailable in Japan. Ordinary Bluetooth playback uses AAC."}],"official_license":null,"battery_capacity_mah":null,"battery_user_replaceable":null,"battery_life_claimed":[{"mode":"anc_on","codec":null,"spatial_audio":null,"with_case":false,"hours":4},{"mode":"anc_off","codec":null,"spatial_audio":null,"with_case":false,"hours":5},{"mode":"anc_on","codec":null,"spatial_audio":null,"with_case":true,"hours":20},{"mode":"anc_off","codec":null,"spatial_audio":null,"with_case":true,"hours":30}],"battery_life_max_h":5,"battery_life_anc_on_h":4,"battery_life_anc_off_h":5,"battery_life_with_case_h":30,"battery_life_with_case_anc_on_h":20,"talk_time_h":null,"charge_time_0_100_min":null,"charging_notes":null,"quick_charge_min":5,"quick_charge_playback_h":1,"case_battery_capacity_mah":345,"case_battery_user_replaceable":null,"charging_port":"usb_c","case_charge_time_min":null,"wireless_charging":true,"wireless_charging_standards":["qi","apple_watch_charger"],"wireless_charging_max_w":null,"case_speaker":true,"case_screen":null,"case_audio_transmitter":false,"control_types":["pressure","head_gestures","voice_commands"],"volume_control":"voice","gesture_controls":["Press once","Press twice","Press three times","Press and hold","Nod or shake head (Siri Interactions)"],"customizable_controls":true,"voice_assistant":["Siri"],"wear_detection":true,"sensors":["Optical in-ear sensor","Motion-detecting accelerometer","Speech-detecting accelerometer","Force sensor"],"heart_rate_sensor":null,"skin_temperature":null,"hearing_aid_feature":false,"medical_clearances":null,"hearing_test":null,"loud_sound_reduction":null,"health_features":null,"ear_tip_sizes":null,"ear_tip_materials":null,"stabilizers":["none"],"fit_test":null,"ip_rating":["IP54"],"case_ip_rating":["IP54"],"water_resistance_depth_m":null,"companion_app":null,"companion_app_platforms":null,"firmware_updatable":true,"find_my_networks":["apple_find_my"],"precision_finding":false,"live_translation":true,"weight_g":4.3,"dimensions_mm":{"width_mm":18.3,"height_mm":30.2,"depth_mm":18.1},"case_weight_g":34.7,"case_dimensions_mm":{"width_mm":50.1,"height_mm":46.2,"depth_mm":21.2},"hi_res_audio":null,"communication_certifications":null,"fcc_ids":["BCG-A3055","BCG-A3056","BCG-A3059"],"other_certifications":null,"in_the_box":["AirPods 4 with Active Noise Cancellation","Charging Case (USB-C) with speaker","Documentation"],"cables_included":null},"variants":[],"sources":[{"url":"https://support.apple.com/en-us/121204","kind":"manufacturer_page","accessed":"2026-09-30","fields":["spec_sheet_url","drivers","adaptive_eq","virtual_surround","head_tracking","anc","transparency_mode","adaptive_audio_mode","conversation_detection","mute_button","chipset","connection_types","bluetooth_version","feature_requirements","battery_life_claimed","quick_charge_min","quick_charge_playback_h","charging_port","wireless_charging","wireless_charging_standards","case_speaker","control_types","gesture_controls","voice_assistant","sensors","ip_rating","case_ip_rating","find_my_networks","live_translation","weight_g","dimensions_mm","case_weight_g","case_dimensions_mm","in_the_box","compatible_platforms","manufacturer_url","firmware_updatable"],"notes":{"drivers":"One \"custom high-excursion Apple driver\" per bud. Role and type are not stated on this page. The type comes from the TechRadar spec table.","battery_life_claimed":"Battery and footnotes 13-14: single charge 4 h ANC on /5 h off, total with case 20 h on /30 h off. iPhone 16 Pro Max, 50% volume, 256 kbps AAC playlist, spatial audio and Conversation Awareness off.","quick_charge_playback_h":"\"5 minutes in the case provides around 1 hour of listening time\"","control_types":"Force sensor on the stem, \"Hey Siri\", and Siri Interactions head nods","case_ip_rating":"\"Products including charging case ... have a rating of IP54 under IEC standard 60529\"","compatible_platforms":"Apple lists iPhone, iPad, Mac, Apple Watch, Apple TV and Vision Pro, and says AirPods work as Bluetooth headphones with non-Apple devices","find_my_networks":"Find My functionality requires iOS 26 or later","in_the_box":"USB-C charge cable sold separately","manufacturer_url":"Archived exact 2024 ANC edition technical specifications. Current generic AirPods page describes AirPods 5.","feature_requirements":"Exact technical requirements cover compatible Apple devices and firmware, TrueDepth camera for the Spatial Audio profile and Apple Intelligence iPhone with iOS 26 for Live Translation. The Vision Pro lossless route is supported separately by the current maker 118522 article.","firmware_updatable":"Audio and Live Translation footnotes explicitly require latest AirPods firmware.","spec_sheet_url":"Opened document title identifies exact generation. Stored URL resolves to this technical specification.","adaptive_eq":"Audio Technology names Adaptive EQ.","head_tracking":"Audio Technology names Personalized Spatial Audio with dynamic head tracking.","anc":"Audio Technology names Active Noise Cancellation.","transparency_mode":"Audio Technology names Transparency.","adaptive_audio_mode":"Audio Technology names Adaptive Audio.","mute_button":"Controls: press once to mute/unmute.","voice_assistant":"Controls: Siri voice commands.","chipset":"Chip: H2 headphone chip.","connection_types":"Connectivity: Bluetooth 5.3 wireless technology.","bluetooth_version":"Connectivity: Bluetooth 5.3 wireless technology.","quick_charge_min":"Exact AirPods 4 ANC Battery section: five minutes in the case provides around one hour of listening under the published test conditions.","ip_rating":"Exact AirPods 4 ANC dust, sweat and water resistance is IP54 under IEC 60529. Other AirPods generations are excluded.","weight_g":"Size and Weight named per-bud grams and case height, width, depth rows.","case_dimensions_mm":"Size and Weight named per-bud grams and case height, width, depth rows.","live_translation":"Live Translation feature named under exact model. Device, language and region conditions are retained in feature requirements and notes.","virtual_surround":"Audio Technology explicitly lists Personalized Spatial Audio and Conversation Awareness.","conversation_detection":"Audio Technology explicitly lists Personalized Spatial Audio and Conversation Awareness.","charging_port":"Charging Case works with USB-C.","wireless_charging":"Charging Case works with Apple Watch charger and Qi-certified chargers.","wireless_charging_standards":"Charging Case works with Apple Watch charger and Qi-certified chargers.","case_speaker":"Charging Case includes a speaker for Find My.","gesture_controls":"Controls enumerates one/two/three press, press-and-hold and Siri nod/shake interactions.","sensors":"Sensors explicitly list optical in-ear, motion-detecting and speech-detecting accelerometers and force sensor.","dimensions_mm":"Size/Weight: each bud H30.2/W18.3/D18.1 mm, 4.3 g.","case_weight_g":"Size/Weight: case H46.2/W50.1/D21.2 mm, 34.7 g."}},{"url":"https://www.apple.com/newsroom/2024/09/apple-introduces-airpods-4-and-a-hearing-health-experience-with-airpods-pro-2/","kind":"press_release","accessed":"2026-09-30","fields":["announce_date","launch_price_usd","release_date"],"notes":{"launch_price_usd":"$179 (U.S.)","release_date":"Pricing and Availability: AirPods 4 models available Friday September 20, 2024.","announce_date":"Dated maker launch release header and introductory announcement of exact generation."}},{"url":"https://www.apple.com/de/newsroom/2024/09/apple-introduces-airpods-4-and-a-hearing-health-experience-with-airpods-pro-2/","kind":"press_release","accessed":"2026-09-30","fields":["launch_price_eur"],"notes":{"launch_price_eur":"German price, 199 Euro inkl. MwSt."}},{"url":"https://support.apple.com/en-us/109525","kind":"manufacturer_page","accessed":"2026-09-30","fields":["model_numbers","series"],"notes":{"model_numbers":"Identify your AirPods: AirPods 4 (ANC) A3056, A3055, A3057. Wireless Charging Case for AirPods 4 (ANC) A3059","series":"Identify your AirPods exact model subsection. Family name normalized from AirPods / AirPods Pro generation title."}},{"url":"https://www.rtings.com/headphones/reviews/apple/airpods-4-with-active-noise-cancellation-truly-wireless","kind":"measurement","accessed":"2026-09-30","fields":["measured_frequency_response_notes","measured_bass_amount_db","measured_treble_amount_db"],"notes":{"measured_bass_amount_db":"Public summary on test bench 2.3: Slightly Underemphasized (-2 dB)","measured_treble_amount_db":"Very Underemphasized (-6 dB)","measured_frequency_response_notes":"Sound signature: Warm. Detailed results are members only and were not read"}},{"url":"https://www.soundguys.com/apple-airpods-4-with-active-noise-cancellation-review-124137/","kind":"review_site","accessed":"2026-09-30","fields":["form_factor","anc_type","measured_battery_life","measured_microphone_notes","microphone_noise_reduction","bluetooth_codecs","audio_sharing","compatible_platforms","volume_control","hearing_aid_feature","stabilizers","bud_shape"],"notes":{"measured_battery_life":"6 h 21 min on one charge, without noise canceling or transparency mode","form_factor":"Unsealed earbuds","anc_type":"\"the hybrid ANC unit\"","microphone_noise_reduction":"\"rely on AI processing that takes place on your iPhone\"","bluetooth_codecs":"\"Bluetooth 5.3 over AAC\"","volume_control":"No swipe volume. Volume through \"Hey Siri\"","stabilizers":"\"No stabilizer fin\"","compatible_platforms":"Android pairing described in the review","bud_shape":"Control design paragraph explicitly calls the control-bearing earbud extension a stem.","hearing_aid_feature":"Exact-model FAQ: No hearing-aid functionality.","measured_microphone_notes":"Microphone test paragraph: iPhone processing filters background noise. Paired iPhone microphone demos underpin comparison."}},{"url":"https://support.apple.com/guide/airpods/welcome/web","kind":"manual","accessed":"2026-09-30","fields":["manual_url"],"notes":{"manual_url":"AirPods User Guide, shared current guide includes AirPods 4 ANC."}},{"url":"https://support.apple.com/guide/airpods/customize-eq-te819024i19r/web","kind":"manual","accessed":"2026-09-30","fields":["eq_bands","onboard_eq"],"notes":{"eq_bands":"Customize EQ: Low, Mid and High controls. Supported-models appendix explicitly includes this model. Current feature, requires compatible Apple software and firmware.","onboard_eq":"Customize EQ note: settings are stored on the AirPods and carry over to other paired devices."}},{"url":"https://support.apple.com/en-nz/guide/airpods/aside/glosrqz3g8xj/27/web/27","kind":"manual","accessed":"2026-09-30","fields":["eq_bands"],"notes":{"eq_bands":"Custom EQ supported models: AirPods 4 and AirPods 5 both editions, AirPods Pro 2/3 and AirPods Max 2."}},{"url":"https://support.apple.com/guide/airpods/play-audio-on-your-airpods-dev216d7c746/web","kind":"manual","accessed":"2026-09-30","fields":["single_bud_use","wear_detection"],"notes":{"single_bud_use":"Play audio: wearing one AirPod plays and pauses audio through that earbud. Applies to AirPods 3/4/5 and Pro.","wear_detection":"Pause audio: specifically AirPods 3/4/5/Pro remove one to pause, return it to resume. Automatic ear detection can be disabled."}},{"url":"https://support.apple.com/guide/airpods/switch-airpods-between-apple-devices-dev228ba3df8/web","kind":"manual","accessed":"2026-09-30","fields":["automatic_device_switching"],"notes":{"automatic_device_switching":"Automatic switching supported for AirPods 3/4/5 and Pro with compatible Apple devices signed into the same Apple Account."}},{"url":"https://support.apple.com/guide/airpods/share-audio-on-iphone-or-ipad-dev3786f35c8/web","kind":"manual","accessed":"2026-09-30","fields":["audio_sharing"],"notes":{"audio_sharing":"Share Audio instructions and Change the volume/listening mode paragraph explicitly cover AirPods 4 ANC, AirPods 5 and AirPods Pro. Both headphone sets pair to a supported iPhone/iPad."}},{"url":"https://support.apple.com/airpods/repair","kind":"manufacturer_page","accessed":"2026-10-07","fields":["warranty_years"],"notes":{"warranty_years":"Apple US AirPods service warranty explicitly one year from purchase against manufacturing issues, separate from consumer-law rights and optional AppleCare coverage. Source market US, standard hardware warranty."}},{"url":"https://support.apple.com/en-euro/guide/airpods/dev00eb7e0a3/web","kind":"manual","accessed":"2026-10-07","fields":["sound_personalization"],"notes":{"sound_personalization":"Exact supported AirPods 4 family Personalized Spatial Audio uses iPhone X or later camera representation of individual ear and head shape, profile syncs across Apple Account devices. Existing tech specification TrueDepth camera requirement preserved. This is ear/head scan personalization, not an assumed hearing test or simple preference EQ."}},{"url":"https://support.apple.com/en-euro/guide/airpods/dev57e5b7e58/web","kind":"manual","accessed":"2026-10-07","fields":["customizable_controls"],"notes":{"customizable_controls":"Exact AirPods 4 supported in press-and-hold function reassignment and call end/mute Press Once/Press Twice switching, on compatible iPhone/iPad/Mac. Camera Control action can be Press Once or Press and Hold. Not arbitrary independent remapping of every gesture."}},{"url":"https://support.apple.com/en-us/104989","kind":"manufacturer_page","accessed":"2026-10-07","fields":["fast_pair"],"notes":{"fast_pair":"Exact AirPods 4 both editions setup instructions open case near iPhone, setup animation, tap Connect. Compatible iPhone at least iOS 18, later feature requirements separate. This is Apple setup interaction, not Google Fast Pair or Bluetooth pairing memory."}},{"url":"https://www.techradar.com/audio/headphones/earbuds-airpods/airpods-4-with-active-noise-cancellation-review","kind":"review_site","accessed":"2026-10-07","fields":["driver_type"],"notes":{"driver_type":"Exact AirPods 4 ANC spec table explicitly High-excursion dynamic driver. Maker high-excursion alone is not technology proof. No diaphragm material, diameter or impedance inferred."}},{"url":"https://www.techradar.com/audio/headphones/earbuds-airpods/airpods-4-with-active-noise-cancellation-review","kind":"review_site","accessed":"2026-10-07","fields":["drivers"],"notes":{"drivers":"Exact ANC edition review explicitly high-excursion dynamic driver. Existing one-per-bud count retained. No full-range role, size or diaphragm material guessed."}},{"url":"https://www.52audio.com/archives/214147.html","kind":"review_site","accessed":"2026-10-07","fields":["case_battery_capacity_mah","microphone_count_total","measured_weight_g"],"notes":{"case_battery_capacity_mah":"Exact China retail A3057 earbud/A3059 ANC case package. Written case-lid and actual S2103 battery captions explicitly rated 345 mAh, 3.852 V, 1.329 Wh. Charging input/output current separate. Direct public article independently downloaded and read. No non-ANC case or guessed typical capacity.","microphone_count_total":"Exact ANC earbud complete teardown and summary physically enumerate three MEMS in one bud: inward S341, outward noise G205, tail call S341. Two earbuds give six physical microphones across pair, consistent with maker dual beamforming and inward microphone inventory. Shared roles counted once. No role-specific call/ANC count inferred.","measured_weight_g":"Exact ANC edition A3057 earbud/A3059 case teardown. Written measurement caption explicitly approximately 4.4 g for one earbud, separate from whole set 43.0 g and case weight. Scale image inaccessible, scale model and calibration unknown. Direct reviewer weighing report, not package weight or maker 4.3 g claim."}},{"url":"https://www.notebookcheck.net/Apple-AirPods-4-ANC-review-Compact-design-colossal-sound.952120.0.html","kind":"review_site","accessed":"2026-10-07","fields":["colors","measured_thd_pct"],"notes":{"colors":"Exact ANC review case paragraph explicitly only available in white. Apple product renders match but were not sole color-name evidence.","measured_thd_pct":"Exact AirPods 4 ANC THD table 0.061%, not THD+N 0.73%. Method low-harmonic 1 kHz sine, artificial head with linear mic approximately 1 cm away, source RMS -2.4 dBFS. App/firmware, volume and ANC state for THD unspecified. Date 6 February 2025. No percent of frequency response used."}},{"url":"https://www.notebookcheck.net/Apple-AirPods-4-ANC-review-Compact-design-colossal-sound.952120.0.html","kind":"review_site","accessed":"2026-10-07","fields":["measured_battery_life"],"notes":{"measured_battery_life":"Exact ANC model Spotify loop at 65 dB(A), AAC with ANC off, 6.9 h. Review explicitly says wear detection prevented ANC during fixture test despite generic chart heading incl ANC. Test endpoint full discharge implied runtime procedure, precise first/last-bud cutoff, firmware and host model unstated. Existing SoundGuys 6 h 21 min ANC-off test is separate at 75 dB SPL standardized peaks, not replaced."}},{"url":"https://www.soundguys.com/apple-airpods-4-with-active-noise-cancellation-review-124137/","kind":"review_site","accessed":"2026-10-07","fields":["case_audio_transmitter"],"notes":{"case_audio_transmitter":"Exact ANC model connection paragraph explicitly AirPods do not relay wired source audio through charging case, only wireless source playback. Case USB-C charging and Find My speaker do not establish audio transmission."}},{"url":"https://www.scarbir.com/tws/apple-airpods-4-anc-review","kind":"review_site","accessed":"2026-10-07","fields":["anc_adaptive","wind_noise_reduction"],"notes":{"anc_adaptive":"Exact ANC model noise section explicitly continuously scans surroundings and standard ANC adjusts directly to new noise. Reviewer observes response after about one second to traffic/train/chatter. This supports ANC adjustment, independent of Adaptive Audio blended mode. Apple manual separately proves adaptive noise-control mode. Firmware unstated.","wind_noise_reduction":"Exact ANC noise section explicitly detects wind and adjusts/filters it, in ANC and transparency. Separate phone-call paragraph reports wind suppression in microphone path. No attenuation dB or dedicated toggle inferred."}},{"url":"https://www.engadget.com/audio/headphones/apple-airpods-4-review-pro-features-for-everyone-120032046.html","kind":"review_site","accessed":"2026-10-07","fields":["precision_finding"],"notes":{"precision_finding":"Exact AirPods 4 ANC case offers proximity view, without Precision Finding."}},{"url":"https://fccid.io/BCGA3055","kind":"regulatory","accessed":"2026-10-07","fields":["fcc_ids"],"notes":{"fcc_ids":"Public FCC grant mirrors identify BCG-A3055 and BCG-A3056 wireless earbuds, BCG-A3059 wireless charging case, Apple Inc., 9 September 2024 grants. Exact Apple model identification maps these to ANC edition. China A3057 not automatically assigned same FCC code. Proprietary 5/6 GHz authorization is not standard Wi-Fi/Auracast capability. Confidential descriptions not read."}},{"url":"https://fccid.io/BCGA3056","kind":"regulatory","accessed":"2026-10-07","fields":["fcc_ids"],"notes":{"fcc_ids":"Public exact Apple grant table identifies BCG-A3056. This is the listed earbud/case authorization, not an invented combined identifier."}},{"url":"https://fccid.io/BCGA3059","kind":"regulatory","accessed":"2026-10-07","fields":["fcc_ids"],"notes":{"fcc_ids":"Public exact Apple grant table identifies BCG-A3059. This is the listed earbud/case authorization, not an invented combined identifier."}},{"url":"https://support.apple.com/guide/airpods/find-your-airpods-dev8e8b93d71/web","kind":"manual","accessed":"2026-10-07","fields":["precision_finding"],"notes":{"precision_finding":"Exact current maker guide distinguishes general nearby finding from precise case arrows/distance limited to Pro 2 and Pro 3. Notebookcheck exact ANC model independently says no UWB. Audible case speaker and proximity view are separate."}},{"url":"https://www.future-x.de/Apple-AirPods-4-with-Active-Noise-Cancellation-True-Wireless-Kopfhoerer-mit-Mikrofon/999885569","kind":"retailer","accessed":"2026-10-07","fields":["gtins"],"notes":{"gtins":"Exact new EU MXP93ZM/A ANC package retailer product header GTIN 0195949689673. Cross-checked equivalent UPC 195949689673 on another new-package retailer. Refurbished/repacked 195949689284, other regional LL/A/D package identifiers and invalid shifted code 1959496896736 are not merged. Maker exact page has no GTIN. One proved EU package code, not asserted worldwide complete list."}},{"url":"https://www.apple.com/newsroom/2024/09/apple-introduces-airpods-4-and-a-hearing-health-experience-with-airpods-pro-2/","kind":"press_release","accessed":"2026-10-07","fields":["markets"],"notes":{"markets":"Exact launch pricing and availability explicitly U.S. orders with USD 179 ANC edition."}},{"url":"https://www.apple.com/de/newsroom/2024/09/apple-introduces-airpods-4-and-a-hearing-health-experience-with-airpods-pro-2/","kind":"press_release","accessed":"2026-10-07","fields":["markets"],"notes":{"markets":"Exact Germany maker launch price EUR 199 incl VAT, exact ANC edition."}},{"url":"https://www.52audio.com/archives/214147.html","kind":"review_site","accessed":"2026-10-07","fields":["markets"],"notes":{"markets":"Exact China-market retail A3057/A3059 ANC package label identifies Apple authorized China distributor. No cross-model features borrowed."}},{"url":"https://support.apple.com/en-us/118522","kind":"manufacturer_page","accessed":"2026-10-07","fields":["feature_requirements"],"notes":{"feature_requirements":"Independently read during verification. Apple names AirPods 4 with Active Noise Cancellation for lossless audio with Apple Vision Pro. Ultra-low latency is unavailable in Japan. This proves the route, without a device-wide maximum bit depth or sample rate."}}],"fields_filled":86,"updated":"2026-10-16"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}