Earbuds / Compare

Beats Fit Pro vs JBL Endurance Peak 4

A

Product A: Beats

Fit Pro

77 of 166 known

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B

Product B: JBL

Endurance Peak 4

63 of 166 known

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All 166 fields

Every value links to where we found it.

Only differences

ABeats Fit Pro

BJBL Endurance Peak 4

General

6 of 8 differ

Series

Fit Pro1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Endurance2Maker product pagejblonlinestore.com/products/jbl-endurance-peak-4Read 16 October 2026JBL Endurance range of sport earbuds.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

MK2F3LL/A, A2576, A2577, A25782Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026US Black order number in the saved Apple sheet. Exact original safety leaflet lists the three hardware models. Later colors are the same generation. Powerbeats Fit hardware is excluded.14Owner's manualbeatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/fit-pro/fitpro-sh-zm.pdfRead 5 October 2026

JBLENDUPEAK4BLKGAM, JBLENDUPEAK4WHTAM, JBLENDUPEAK4PURAM3Retailer pageabt.com/JBL-Endurance-Peak-4-True-Wireless-Noise-Cancelling-Sport-Earbuds-in-Black-JBLENDUPEAK4BLKGAM/p/240453.htmlRead 16 October 2026Abt model numbers for Black (JBLENDUPEAK4BLKGAM), White (JBLENDUPEAK4WHTAM) and Purple (JBLENDUPEAK4PURAM). Other regions use codes such as JBLENDUPEAK4BLKL and JBLENDUPEAK4WHT.

GTIN / EAN

Not available

0500364158283Retailer pageabt.com/JBL-Endurance-Peak-4-True-Wireless-Noise-Cancelling-Sport-Earbuds-in-Black-JBLENDUPEAK4BLKGAM/p/240453.htmlRead 16 October 2026UPC 050036415828 for the Black model JBLENDUPEAK4BLKGAM.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

1 November 20213Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026

31 October 20254Press articlephileweb.com/sp/news/d-av/202510/31/63740.htmlRead 16 October 2026PHILE WEB article dated 2025-10-31 on the Japanese launch. It is the earliest coverage found.

Status

Not available

Available3Retailer pageabt.com/JBL-Endurance-Peak-4-True-Wireless-Noise-Cancelling-Sport-Earbuds-in-Black-JBLENDUPEAK4BLKGAM/p/240453.htmlRead 16 October 2026Add to Cart button at $129.95 on 2026-10-16.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Beats Powerbeats Fit17Maker product pagebeatsbydre.com/earbuds/powerbeats-fitRead 23 October 2026Beats says Powerbeats Fit is the next generation of Beats Fit Pro.

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$199.993Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026Original November 1, 2021 Beats manufacturer release syndicated in full by Business Wire and preserved on MarketScreener. Pricing and Availability gives US 199.99 before local sales tax. Original Business Wire URL 20211101005219 is inaccessible directly. No current discounted price used.

$129.956Press articleandroidheadlines.com/2026/01/jbl-unveils-new-tune-and-endurance-headphones-at-ces-2026.htmlRead 16 October 2026CES 2026 coverage of the JBL release dated 2026-01-05: Endurance Peak 4 at $129.95, to launch in January. US price excluding tax. FoneArena gives the same figure.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US3Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026

Not available

ColoursiThe maker's own colour names

Beats Black, Beats White, Sage Gray, Stone Purple, Coral Pink, Tidal Blue, Volt Yellow, Moon, Dune, Earth, Black and Chrome (Alo special edition)11Retailer pagecatalog.isquare.com.cy/product/accessories/beats1683724095/beats-fit-pro-trueRead 5 October 2026Authorized Apple distributor explicitly lists the seven standard finishes. Original maker release confirms four launch finishes. Maker social post and separate Alo announcement back the later collaboration finishes. These are one generation, not separate products.12Maker product pagelinkedin.com/posts/beats-by-dr.-dre_go-behind-the-design-with-kim-kardashian-activity-6962836613693403137-y46vRead 5 October 2026Original public Beats by Dre post explicitly adds Moon, Dune and Earth for the Kim collaboration. No additional product entry created.13Press article9to5mac.com/2024/04/02/special-edition-beats-fit-pro-alo-yogaRead 5 October 2026Beats announcement quoted by the contemporaneous report describes glossy black with polished chrome-like accents for the Alo special edition. Same original Fit Pro hardware generation.

Black & Grey, Black & Lime, Blue, Purple, White2Maker product pagejblonlinestore.com/products/jbl-endurance-peak-4Read 16 October 2026Colour options on the JBL Singapore store, verbatim: Black & Grey, Black & Lime, Blue, Purple, White. Abt lists Black, Purple and White for the US models.

Segment

Sport3Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026

Sport1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Title of the sheet: True Wireless Noise Cancelling Sport Earbuds.

Design

2 of 4 differ

Form factoriIn-ear seals the ear canal with a tip. Semi-in-ear rests in the outer ear without a seal. Open-ear leaves the ear canal unobstructed.

In-ear2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

In-ear1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026The sheet lists 3 sizes of eartips, so the earbuds seal the ear canal. Abt lists the type as open-ear, which is read as a retailer error.

Bud shapeiStem describes an extending control or microphone stalk. Stemless describes a compact body without a stalk.

Stemless2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

Ear hook1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: the liquid silicone ear hook with memory wire holds the earbud.

Use one bud aloneiWhich earbud can operate alone. This does not mean two earbuds can play from different sources.

Either bud1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Not available

RGB lighting

Not available

Not available

Drivers and sound

6 of 17 differ

Drivers per budiAudio transducers in one earbud. Rows distinguish their type, acoustic role and published diameter. Do not count microphones.

ABeats Fit Pro

Type	Diameter (mm)	Count per earbud
Dynamic	9.5	1

Source15Review52audio.com/archives/98994.htmlRead 5 October 2026Original A2576/A2577 teardown shows one custom dynamic transducer in each opened bud and measures its circular diameter about 9.5 mm. The maker dual-element diaphragm does not mean two drivers. No material or acoustic frequency limits inferred. Chinese December launch wording concerns its regional availability, not US November retail.

BJBL Endurance Peak 4

Type	Diameter (mm)	Count per earbud
Dynamic	10	1

Source1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Driver size 10 mm dynamic driver. The text speaks of one driver, so one per earbud is stored.

Driver typeiPublished transducer technology. High-excursion, composite and neodymium do not by themselves establish a driver type.

Dynamic15Review52audio.com/archives/98994.htmlRead 5 October 2026

Dynamic1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026

Driver sizeiLargest explicitly published circular driver diameter in one earbud. A rectangular driver width is not a diameter.

9.5mm=CalculatedFrom Drivers per bud

10mm=CalculatedFrom Drivers per bud

Drivers per budiTotal audio transducers in one earbud, summed from explicit driver quantities. A row with an unknown quantity makes the total unknown.

1=CalculatedFrom Drivers per bud

1=CalculatedFrom Drivers per bud

Diaphragm material

Not available

Not available

Frequency responseiPublished acoustic frequency response of the earbuds. Codec transmission bandwidth alone does not qualify. Conditions belong in the source note.

Not available

Min20 HzMax20 kHz1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Frequency response 20 Hz - 20 kHz. No conditions are stated.

Impedance

Not available

16Ω1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Impedance 16 ohm.

SensitivityiPublished acoustic sensitivity. The electrical reference and frequency must be stated in sensitivity_reference or the source note.

Not available

108dB1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Sensitivity 108 dB SPL@1 kHz. The electrical reference is not named, so no reference is stored.

Sensitivity reference

Not available

Not available

Max sample rateiHighest supported audio sample rate under the codec and source-device conditions in the source note. This does not establish lossless playback.

Not available

Not available

Max bit depthiHighest supported audio bit depth under the codec and source-device conditions in the source note. Bluetooth version alone does not establish this.

Not available

Not available

Adaptive EQiAn inner mic tunes the sound to your ear in real time

Yes1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026Off listening mode disables ANC and Transparency and enables Adaptive EQ. It is not a custom multi-band EQ preset.3Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026With ANC/Transparency off, each inner microphone tunes low and mid frequencies to ear shape.

Not available

Personalised soundiA profile from a hearing test or ear scan

Yes7Owner's manualsupport.apple.com/en-nz/guide/beats/dev7db73ea55/webRead 5 October 2026Current Personalized Spatial Audio uses iPhone X or later TrueDepth ear/head profile, synced Apple Account and compatible software/content. Fit Pro explicitly appears in linked head-tracking eligibility list. Later software capability, not a 2021 launch claim.

Yes1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: customize your sound with Personi-fi 3.0, a quick hearing test that adapts the audio.

Onboard EQ

Not available

Not available

Custom EQ bandsiNumber of independently adjustable custom equalizer frequency bands. Availability may require current firmware, an app or a compatible device.

Not available

Not available

EQ presetsiNamed equalizer sound presets. Noise-control modes and spatial-audio modes are separate features.

Not available

Not available

Volume limit

Not available

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Spatial audio

2 of 2 differ

Spatial audioiNamed spatial or surround audio processing supported with the source and platform conditions stated in the source note.

Spatial Audio with dynamic head tracking, Dolby Atmos1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

JBL Spatial Sound1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: JBL Pure Bass with Spatial Sound. Conditions are not stated.

Head trackingiSpatial audio changes with head movement. Static spatial processing alone does not qualify. Compatible device or content requirements belong in the source note.

Yes1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026Gyroscopes and accelerometers track movement with compatible iPhone/iPad content. Static Dolby Atmos in Apple Music is also available on Android. Current wider Apple compatibility is separately qualified.7Owner's manualsupport.apple.com/en-nz/guide/beats/dev7db73ea55/webRead 5 October 2026

Not available

Noise cancelling

2 of 11 differ

Active noise cancelling

Yes2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

Yes1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: Adaptive Noise Cancelling with Smart Ambient.

ANC typeiFeedforward uses exterior microphones. Feedback uses interior microphones. Hybrid uses both. Adaptive control is separate from microphone placement.

Hybrid3Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026Premium Sound Experience explicitly names outward-facing and inward-facing microphones for ANC. Per-role physical capsule counts are not explicitly scoped and are omitted.

Hybrid4Press articlephileweb.com/sp/news/d-av/202510/31/63740.htmlRead 16 October 2026Described as hybrid noise cancelling. AppBank repeats this. The JBL sheet only says four noise-sensing mics.5Press articleappbank.net/2025/10/31/goods-books/2856455.phpRead 16 October 2026Title and text call it a hybrid noise cancelling true wireless earphone and the first ANC in the Endurance series.

ANC microphones in both earbudsiPhysical microphones used by ANC across the pair. A shared call and ANC microphone counts once. Case microphones and vibration sensors are excluded.

Not available

41Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: four noise-sensing mics. The sheet does not say how many sit in each earbud.

Adaptive ANCiANC strength or calibration adjusts automatically to noise, fit or ear acoustics. The source note states the adjustment conditions.

Yes2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 20263Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026ANC adapts up to 200 times per second for fit and movement. Not proof of automatic transparency blending.

Yes1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: Adaptive Noise Cancelling. The sheet does not explain what it adapts to.

ANC levelsiNumber of selectable ANC strength levels. Excludes ANC off, transparency and activity profiles unless they explicitly set distinct strength levels.

Not available

Not available

ANC attenuation (claimed)iManufacturer maximum claimed noise attenuation. Frequency and measurement conditions belong in the source note. This is not reviewer-measured overall attenuation.

Not available

Not available

Transparency mode

Yes2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

Yes1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: Smart Ambient and Ambient Aware let in the surroundings.

Adjustable transparency

Not available

Yes1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: use the JBL Headphones app to set your custom levels.

Automatic ANC and transparency blendiAutomatically blends active cancellation with ambient sound. Automatic activity-based switching between separate modes alone does not qualify.

Not available

Not available

Conversation detection

Not available

Not available

Wind noise reductioniA documented physical design or processing feature for reducing wind noise. The source note distinguishes mesh or shape changes from selectable processing.

Yes2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

Yes1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: the windproof design reduces distortion from air friction on calls. This is a physical design feature, not selectable processing.

Measured

4 of 23 differ

Frequency response notes (measured)iMeasured by a reviewer, not claimed by the maker

Lab response favors bass, with enough treble emphasis to keep higher-pitched instruments audible.9Reviewsoundguys.com/beats-fit-pro-review-62380Read 5 October 2026Objective response section, exact original model. Original curve fixture, target revision and codec unstated. MDAQS ratings and graph points are not converted to numerical dB.

Not available

Bass amount (measured)iDeviation from the review source target in the bass range. Positive means more bass. Target, test method and settings belong in the source note.

Not available

Not available

Treble amount (measured)iDeviation from the review source target in the treble range. Positive means more treble. Values from different targets may not be directly comparable.

Not available

Not available

Deviation from target (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Consistency between fittings (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Harmonic distortion (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Sound leakage (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Noise isolation (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Noise isolation, best (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Passive isolation (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Call quality notes (measured)iMeasured by a reviewer, not claimed by the maker

Ideal, office and windy recordings show usable speech, but callers can hear surrounding noise.9Reviewsoundguys.com/beats-fit-pro-review-62380Read 5 October 2026Same reviewed firmware. Published ideal, office and windy demos, no numerical speech score.

Not available

Mic low-frequency extension (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic high-frequency extension (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic speech-to-noise ratio (measured)iMeasured by a reviewer, not claimed by the maker

Not available

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Latency (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Bluetooth latency, worst (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

2.4 GHz latency, worst (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Latency in game mode (measured)iThe best case the buds can reach. Measured by a reviewer

Not available

Not available

Battery life (measured)iReviewer-tested operation from one full charge of the earbuds. Excludes case recharges. ANC, codec, connection, volume and tested edition belong in the row or source note.

ABeats Fit Pro

ANC	Hours (h)
Yes	6.37

Source9Reviewsoundguys.com/beats-fit-pro-review-62380Read 5 October 2026Purchased Fit Pro, two weeks, firmware 4B54 and iOS 15.1. Standardized earbuds-only ANC-on test lasts 6 h 22 min. Original battery-test codec and exact iPhone model unstated. Review links general standardized test method, not maker 50% volume. No case total inferred.

BJBL Endurance Peak 4

Not available

Longest tested use per chargeiHighest earbuds-only duration among stored reviewer tests. Modes and settings may differ between tests and products.

6.37h=CalculatedFrom Battery life (measured)

Not available

Battery life with case (measured)iReviewer-tested total including earbuds and case recharges. Do not calculate this by multiplying one-charge runtime by claimed recharge count.

Not available

Not available

Full charge time (measured)iBuds in the case, 0 to 100 %. Measured by a reviewer

Not available

Not available

Weight per bud (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Microphones and calls

2 of 7 differ

Voice microphones in both earbudsiPhysical call and beamforming microphones across the pair. Excludes case microphones and vibration sensors. Shared ANC microphones can also count here when used for calls.

61Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026Each earbud physically contains three microphones. All three serve calls when that bud is used alone. Six physical voice-capable microphones across the pair is not the simultaneous five-active-microphones count when both buds are worn.

61Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: 6 mics for calls, 3 per earbud. The sheet does not say whether the four ANC mics are part of the six, so no total is stored.

All microphones in both earbudsiEvery physical microphone across the pair, including call and ANC microphones. Shared microphones count once. Excludes the charging case and voice vibration sensors.

61Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Not available

Bone conduction voice sensoriA dedicated bone or jaw conduction sensor for detecting speech vibrations. A microphone or speech-detecting accelerometer alone does not prove this architecture.

Not available

Not available

Mic noise reduction

DSP2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026Page 4 says digital processing cuts external noise and wind. No AI classifier inferred.

DSP1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: the three mics per ear suppress noise and a beamforming algorithm reduces ambient noise. No AI is named.

Call audio bandwidthiHighest supported call-audio bandwidth. Compatible phone, operating system, call app or network requirements belong in the source note.

Not available

Not available

Mic mute controliAn earbud control that mutes the microphone during calls. Includes touch or pressure gestures and physical buttons. Phone/app-only controls do not qualify.

Yes4Owner's manualsupport.apple.com/en-nz/guide/beats/dev6f7b5266d/webRead 5 October 2026Current guide allows single press to mute/unmute during a call and double press to end. Compatible current host software required. It differs from older launch-era review control mappings.

Not available

SidetoneiHear your own voice in calls

Not available

Not available

Connectivity

9 of 18 differ

Chip

H12Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

Not available

Connections

Bluetooth1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Bluetooth3Retailer pageabt.com/JBL-Endurance-Peak-4-True-Wireless-Noise-Cancelling-Sport-Earbuds-in-Black-JBLENDUPEAK4BLKGAM/p/240453.htmlRead 16 October 2026Abt specification: Connectivity Bluetooth, true wireless, NFC no. No other connection is listed.

Bluetooth

5.09Reviewsoundguys.com/beats-fit-pro-review-62380Read 5 October 2026

5.41Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Bluetooth version (Earbud) 5.4. Major HiFi says 5.3, and the maker sheet is used.

Bluetooth codecs

SBC, AAC9Reviewsoundguys.com/beats-fit-pro-review-62380Read 5 October 2026

SBC, AAC4Press articlephileweb.com/sp/news/d-av/202510/31/63740.htmlRead 16 October 2026Spec list: SBC and AAC. Major HiFi gives the same two codecs.

Bluetooth profiles

Not available

A2DP V1.4, AVRCP V1.6.3, HFP V1.91Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Bluetooth profile version A2DP V1.4, AVRCP V1.6.3, HFP V1.9.

LE Audio

No9Reviewsoundguys.com/beats-fit-pro-review-62380Read 5 October 2026Exact connectivity paragraph explicitly excludes LE Audio/LC3. No Auracast conclusion from version alone.

Not available

Auracast

Not available

Not available

MultipointiConcurrent Bluetooth connections to multiple source devices. Pairing memory and switching through a manufacturer account alone do not qualify.

Not available

Yes1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: pair the earbuds with two Bluetooth devices and switch between them.

Multipoint devicesiMaximum source devices concurrently connected by Bluetooth, not the number remembered in pairing history.

Not available

21Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: two Bluetooth devices.

Multipoint with LDACiMany buds turn multipoint off on LDAC

Not available

Not available

Paired devices rememberediMaximum remembered Bluetooth source pairings. This is separate from simultaneous multipoint connections.

Not available

Not available

Automatic switching between own devicesiThrough the maker's account

Yes2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026Apple H1 account routing among compatible Apple devices. Android one-touch pairing uses the Beats app, not proof of Google Fast Pair or generic multipoint.

Not available

Fast pairing

Apple one-tap setup2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

Google Fast Pair1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: Fast Pair enabled by Google.

Audio sharingiShare one stream with a second pair

Yes2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

Not available

Wireless range (claimed)

Not available

Not available

Wireless receiveri2.4 GHz dongle

Not available

Not available

Receiver connector

Not available

Not available

Simultaneous 2.4 GHz and Bluetooth audioiBoth connection types can play audio together. Quick switching between independent modes does not qualify.

Not available

Not available

Latency

None of 3 known

Low latency mode

Not available

Not available

Claimed latency

Not available

Not available

Lowest claimed latency

Not available

Not available

Compatibility

1 of 4 differ

PlatformsiPlatforms with documented audio support. App availability and advanced features can be more limited. Edition-specific support is listed in variants.

iOS, macOS, Android1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Not available

Connection per platformiDocumented audio connection for each platform. USB-C phone routes require a compatible port. Platform edition and microphone restrictions belong in source notes or feature requirements.

Not available

Not available

Features that need a specific deviceiDevice, operating system, firmware, codec, content, account or region requirements for a named feature.

Not available

Not available

Official licence

Not available

Not available

Battery and charging

11 of 13 differ

Battery per budiBattery cell capacity of one earbud. The source note states typical or rated capacity. Charging input current is not capacity.

Not available

58mAh1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: earbud battery type Lithium-ion 58 mAh / 3.85 V. The row is read as one earbud.

User-replaceable earbud batteryiThe maker documents normal battery replacement by the user with its approved procedure and tools. Service or recycling disassembly does not count.

Not available

Not available

Claimed battery lifeiManufacturer maximum runtime under the stated mode, codec and spatial processing state. Name the spatial or immersive processing mode and other conditions in source notes. Omit unspecified settings. with_case false means one charge of the earbuds. true means earbuds plus case recharges.

ABeats Fit Pro

Mode	Includes case recharges	Hours (h)
ANC on	No	6
ANC on	Yes	24
Transparency	No	6
Transparency	Yes	24
ANC off	No	7

Source2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026Pages 4 to 5 give 6 h buds plus 18 h additional case, 24 h total, and 7 h buds with ANC/Transparency off. Original two-page maker sheet explicitly qualifies ANC on. Initial launch release instead says 27 h with ANC and 30 h off. Later maker specification/support controls ANC total. Uncorroborated off-case total is omitted.3Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026Maker September 2021 preproduction iPhone 12 test at 50% volume, 358 tracks. AAC file encoding is not the transmitted Bluetooth codec. Original launch case total conflicts with later maker documents and is not retained.

BJBL Endurance Peak 4

Mode	Includes case recharges	Hours (h)
ANC off	No	12
ANC on	No	8
ANC off	Yes	48
ANC on	Yes	32
Call	No	6

Source1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications and Features: music playtime with BT on is up to 12 hours with ANC off and up to 8 hours with ANC on. Totals with the case are up to 48 hours with ANC off (12 hours plus three full charges) and 32 hours with ANC on (8 hours plus 24 hours). Talk time is up to 6 hours with ANC off and up to 5 hours with ANC on, and only the ANC off figure is stored. No codec or volume is stated.

Longest claimed use per chargeiHighest earbuds-only runtime among all stored modes. This can be ANC off, Hearing Aid, heart-rate or call use. Read the battery table and source conditions.

7h=CalculatedFrom Claimed battery life

12h=CalculatedFrom Claimed battery life

Playback per charge with ANC (claimed)iHighest claimed earbuds-only playback with ANC enabled. Codec and spatial-audio conditions belong in the source note.

6h=CalculatedFrom Claimed battery life

8h=CalculatedFrom Claimed battery life

Playback per charge without ANC (claimed)iHighest claimed earbuds-only playback with ANC disabled. Codec and volume conditions belong in the source note.

7h=CalculatedFrom Claimed battery life

12h=CalculatedFrom Claimed battery life

Total with case (claimed)iHighest claimed runtime including the initial earbud charge and all case recharges. It is not the case recharge runtime alone.

24h=CalculatedFrom Claimed battery life

48h=CalculatedFrom Claimed battery life

Total with case and ANC (claimed)iClaimed total playback with ANC, including the initial earbud charge and case recharges.

24h=CalculatedFrom Claimed battery life

32h=CalculatedFrom Claimed battery life

Talk time (claimed)

Not available

6h=CalculatedFrom Claimed battery life

Full charge time, budsiTime to charge discharged earbuds to full in the case. Excludes charging the case itself or a combined buds-and-case result.

Not available

Not available

Charging guidanceiPublished charging guidance or estimates that do not separate earbuds and case. Preserve the maker’s component scope and limits. Do not assign an unspecified or combined estimate to a component-specific numeric field.

Not available

The spec sheet gives a charging time of 2 hours from empty and does not say whether this is the earbuds, the case or both.1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Charging time 2 hrs from empty. Power supply 5V/1A. The cable is not in the box.

Quick charge timeiCharge duration corresponding to quick_charge_playback_h. Source note states earbuds-only or case-inclusive charging and playback settings.

5min3Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026

10min1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: 10 minutes gets you four more hours, with the note that the charging cable is not included.

Earbud playback after quick chargeiEarbuds-only runtime after quick_charge_min of charging. A claimed case-inclusive total does not qualify. ANC, codec and volume conditions belong in the source note.

1h3Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026Original footnote 7 gives drained earbuds charged 5 min for 1 h playback with ANC/Transparency enabled. Same iPhone 12, 50% volume test. Not a case-inclusive fast-charge total.

4h1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: 10 minutes gets you four more hours of playback. ANC state, codec and volume are not stated, and the sheet does not say whether it is earbuds only.

Charging case

2 of 10 differ

Case batteryiCharging-case battery cell capacity. The source note distinguishes typical, rated and output capacity. USB output capacity alone does not qualify.

600mAh15Review52audio.com/archives/98994.htmlRead 5 October 2026Exact original A2578 case cell AEC751646 label gives rated 600 mAh, 2.3 Wh and 3.84 V. This is cell capacity, not case USB output current. Earbud capacity is not converted from energy.

580mAh1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: charging case battery type Lithium-ion 580 mAh / 3.85 V.

User-replaceable case batteryiThe maker documents normal case battery replacement by the user with its approved procedure and tools. Service or recycling disassembly does not count.

Not available

Not available

Case charging port

USB-C1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

USB-C3Retailer pageabt.com/JBL-Endurance-Peak-4-True-Wireless-Noise-Cancelling-Sport-Earbuds-in-Black-JBLENDUPEAK4BLKGAM/p/240453.htmlRead 16 October 2026Abt specification: Charging interface USB-C.

Case full charge timeiBy cable, 0 to 100 %. A time the maker gives with the earbuds inside the case counts, and the source note says so.

Not available

Not available

Wireless charging

No9Reviewsoundguys.com/beats-fit-pro-review-62380Read 5 October 2026

Not available

Wireless standardsiDocumented case charging standards or supported chargers. Magnetic alignment alone does not establish Qi2 certification.

Not available

Not available

Wireless charging poweriHighest wireless charging input the maker states for the case. The output of a charging pad does not count.

Not available

Not available

Speaker in caseiAn audio speaker physically in the charging case, for locating or status sounds. A microphone in the case is separate.

Not available

Not available

Screen on case

Not available

Not available

Case works as audio transmitteriCase relays external source audio through USB or an analog audio input. A case microphone for recording or calls does not qualify.

Not available

Not available

Controls

4 of 5 differ

ControlsiPressure is a force sensor that does not move, such as a stem you squeeze. Button is a key that moves when pressed.

Button, Voice commands1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Touch8Reviewtheruntesters.com/jbl-endurance-peak-4-reviewRead 16 October 2026Review text: tap and swipe controls on a fairly large surface. No gesture list is given, so only touch is stored.

Earbud volume controliHow earbud controls adjust volume, including a voice command if supported. Phone or app controls alone do not qualify.

Buttons1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026Per-side hold can replace noise/assistant action with opposite volume actions. Firmware updates use Apple host or Android Beats app.

Not available

Gestures

Single, double and triple button presses, Press and hold4Owner's manualsupport.apple.com/en-nz/guide/beats/dev6f7b5266d/webRead 5 October 2026

Not available

Remappable controls

Yes1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 20265Owner's manualsupport.apple.com/en-nz/guide/beats/dev50d3a7815/webRead 5 October 2026Current per-earbud hold can control noise mode, voice assistant or volume on Apple and Android devices.

Yes7Reviewmajorhifi.comRead 16 October 2026Same review: the JBL Headphones app offers control customization.

Voice assistant

Siri, Default Android voice assistant1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Not available

Sensors and health

3 of 9 differ

In-ear detection

Yes1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Not available

Sensors

Optical skin-detect sensors, Gyroscopes, Motion accelerometers, Voice accelerometer1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026Maker FAQ gives optical sensors, gyroscopes and accelerometers. Original maker release gives skin detection and a voice accelerometer. No bone-conduction sensor is inferred.3Press releasemarketscreener.com/news/latest/Introducing-Beats-Fit-Pro-The-Most-Advanced-and-Innovative-Beats-Earphones-Ever-36858051Read 5 October 2026Original release explicitly says skin-detect sensors and a voice accelerometer. Voice accelerometer is not identified as bone conduction.

Not available

Heart rate sensor

Not available

Not available

Skin temperature sensingiA documented skin temperature sensor. This is separate from the operating temperature range or a heart-rate sensor.

Not available

Not available

Hearing aid featureiAmplification for mild to moderate hearing loss

Not available

Not available

Medical clearances

Not available

Not available

Hearing testiA documented hearing assessment feature, including consumer sound-personalization tests. Medical diagnostic clearance must be stated separately.

Not available

Yes1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: Personi-fi 3.0 includes a quick hearing test. It is a sound personalisation test and carries no medical clearance.

Hearing protectioniLimits sudden loud sounds

Not available

Not available

Health features

Not available

Not available

Fit and durability

6 of 7 differ

Ear tips includediTip sizes supplied with the product, including the pair fitted to the earbuds. Do not list separately sold sizes as included.

S, M, L1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Not available

Ear tip materials

Silicone2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

Not available

StabilisersiPhysical stabilizing fittings or structures. Stability bands are separate from fins, wings and ear hooks.

Wing tips1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Ear hook1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: TwistLock design with OvalTubes and a liquid silicone ear hook with memory wire. An Enhancer is also in the box and is not stored as a separate stabiliser.

Ear tip fit test

Yes2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 20266Owner's manualsupport.apple.com/guide/beats/get-the-right-fit-with-your-beats-earphones-dev5e969e0ae/webRead 5 October 2026Explicit current Fit Pro ear-tip fit test on Apple or Android. Requires automatic ear detection enabled and a quiet environment.

Not available

Dust and water rating, buds

IPX41Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026Earbuds only. Maker explicitly says the case is not sweat or water resistant. No case IP code inferred.

IP681Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: IP Rating (Earbuds) IP68.

Dust and water rating, case

Not available

IPX21Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: IP Rating (Charging Case) IPX2.

Water resistance depth

Not available

Not available

Software

3 of 6 differ

Companion app

Beats1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

JBL Headphones1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: Customize on the go with the JBL Headphones app.

App platforms

Android1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Not available

User firmware updates

Yes1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026

Yes7Reviewmajorhifi.comRead 16 October 2026Review of 2026-04-13: the JBL Headphones app offers firmware updates.

Finding network

Last location in the app8Owner's manualsupport.apple.com/en-nz/guide/beats/devfa3444893/webRead 5 October 2026Maker support says last connected location. Current guide reserves offline Find My network capability for Beats 360. Fit Pro location is not represented as a crowdsourced offline network. Case UWB is unproved and omitted.

Google Find Hub1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Features: Google Finder locates misplaced earbuds with Android devices. Japanese coverage names it Google Find Hub.

Precision findingiUWB in the case

Not available

Not available

Live translation

Not available

Not available

Dimensions and weight

2 of 4 differ

Weight per budiMass of one earbud. Tip size and approximate values belong in the source note. Do not store pair or case-inclusive mass.

5.6g(0.2 oz)2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

10.5g(0.4 oz)1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Earbud 10.5 g per pc (21 g combined). Japanese coverage says the weight includes ear tips and the enhancer.

Bud dimensionsiDimensions of one earbud on the explicitly identified width, height and depth axes. An unlabeled tuple cannot establish those axes.

Not available

Not available

Case weightiCharging case mass excluding earbuds. Case-inclusive product mass does not qualify unless the source explicitly gives the empty-case figure.

55.1g(1.9 oz)2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026Page 5 gives 55.1 g case, 5.6 g each bud and 66.3 g total, establishing empty-case mass. Length/width/height dimensions are not relabeled as width/height/depth.

80.5g(2.8 oz)1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026Technical Specifications: Charging case 80.5 g.

Case dimensionsiCharging-case width, height and depth on explicitly identified source axes. Report conflicting axis labels rather than reorder a tuple by appearance.

Not available

Not available

Certifications

0 of 3 differ

Hi-Res AudioiThe Japan Audio Society logos. Hi-Res Audio Wireless is also written Hi-Res Wireless Audio.

Not available

Not available

Communication certifications

Not available

Not available

FCC IDs

BCGA2576, BCGA257714Owner's manualbeatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/fit-pro/fitpro-sh-zm.pdfRead 5 October 20262024 safety revision. PDF page 4, printed English page 6 gives both exact earbud IDs without hyphens. Case A2578 has an EMC number but no listed FCC ID. PDF page 1 lists all three hardware models.

Not available

Other certifications

Not available

Not available

In the box

2 of 2 differ

In the box

Beats Fit Pro earbuds, Matching charging case, Silicone ear tips in S, M and L, USB-C to USB-C charging cable, Quick Start Guide, Warranty card2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026Page 5. USB-C adapter sold separately. Cable length unstated.

JBL Endurance Peak 4 headphones, Charging case, Enhancer, 3 sizes of eartips, Warranty / Warning sheet, QSG / Safety Sheet1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026What's in the Box, verbatim. The charging cable is not listed.

Cables included

ABeats Fit Pro

Type	Count
USB-C to USB-C	1

Source2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026

BJBL Endurance Peak 4

Not available

Links

Not compared

Product page

www.beatsbydre.com/support/earbuds/beats-fit-pro1Maker product pagebeatsbydre.com/support/earbuds/beats-fit-proRead 5 October 2026Original 2021 Fit Pro support page. The former product URL now redirects to the distinct 2025 Powerbeats Fit, whose physical specifications are excluded.

www.jblonlinestore.com/products/jbl-endurance-peak-42Maker product pagejblonlinestore.com/products/jbl-endurance-peak-4Read 16 October 2026Official JBL Singapore online store. It repeats the same specification table as the JBL spec sheet. The regional jbl.com pages were not opened.

Spec sheet

media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdf2Maker spec sheet (PDF)media.distrelec.com/Web/Downloads/_t/ds/Apple_BeatsFitPro_eng_tds.pdfRead 5 October 2026Original Apple US Black MK2F3LL/A shop specification preserved as a five-page distributor PDF. The source URL and model identity are printed on page 1. Technical text on pages 3 to 5 was read. Original two-page maker specification hosted by Amazon was also checked.

content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdf1Maker spec sheet (PDF)content.abt.com/documents/178303/jbl-Noise-cancelling-earbuds-JBLENDUPEAK4BLKGAM-spec-sheet.pdfRead 16 October 2026The two-page JBL spec sheet, copyright Harman 2025, hosted by the retailer Abt. The Serbian shop Tehnoteka hosts an identical copy for the white model.

Manual

support.apple.com/en-nz/guide/beats/dev6f7b5266d/web4Owner's manualsupport.apple.com/en-nz/guide/beats/dev6f7b5266d/webRead 5 October 2026Current maker chapter explicitly covers original Fit Pro and Powerbeats Fit. Only its shared controls are used, not 2025 physical specifications. Full chapter and settings/fit/spatial eligibility read. Standalone original PDF Quick Start Guide not found.

Not available

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

0 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year16Maker product pageapple.com/legal/warranty/products/accessory-warranty-english.htmlRead 5 October 2026Current Apple One-Year Limited Warranty for accessories explicitly includes Beats-branded hardware, so it covers Fit Pro. One year from original retail purchase for defects under the maker terms. Retailer extended coverage and consumer statutory rights are separate.

1year3Retailer pageabt.com/JBL-Endurance-Peak-4-True-Wireless-Noise-Cancelling-Sport-Earbuds-in-Black-JBLENDUPEAK4BLKGAM/p/240453.htmlRead 16 October 2026Abt: 1-year parts, 1-year labor. US retailer listing.

Both are also in the API. Back to all earbuds.