Earbuds / Compare

JBL Endurance Peak 4 vs Skullcandy Method 540 ANC

A

Product A: JBL

Endurance Peak 4

63 of 166 known

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B

Product B: Skullcandy

Method 540 ANC

59 of 166 known

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All 166 fields

Every value links to where we found it.

Only differences

AJBL Endurance Peak 4

BSkullcandy Method 540 ANC

General

6 of 8 differ

Series

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

Method1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Maker line name Method, as in Method 360 ANC.

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

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.

S2MFW-T001, S2MFW-T987, S2MFW-T7401Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Store product data SKUs: S2MFW-T001 Bone, S2MFW-T987 Primer, S2MFW-T740 True Black.2Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbuds.jsonRead 15 October 2026Store product data SKUs for the three colours.

GTIN / EAN

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.

Not available

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

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.

8 January 20268Press articletechradar.com/audio/earbuds-airpods/skullcandys-new-earbuds-put-ai-in-your-ears-but-theres-a-catchRead 15 October 2026Article dated 8 January 2026: the newly launched Method 540 ANC.9Reviewtechradar.com/audio/earbuds-airpods/skullcandy-method-540-reviewRead 15 October 2026Review: unveiled on January 8, 2026 at the annual CES tech conference.

Status

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.

Available1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Store page has an Add to cart button at 149.99 USD.8Press articletechradar.com/audio/earbuds-airpods/skullcandys-new-earbuds-put-ai-in-your-ears-but-theres-a-catchRead 15 October 2026Available now in the US per the article.

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.

Not available

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.

$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.

$149.991Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026US store price 149.99 USD, the same as the launch reporting. Excludes sales tax.8Press articletechradar.com/audio/earbuds-airpods/skullcandys-new-earbuds-put-ai-in-your-ears-but-theres-a-catchRead 15 October 2026Available now in the US for 149.99 USD.

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.

Not available

US, GB, EU, CA1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026US store. The UK, EU and Canada stores list the same three SKUs in their product data.3Maker product pageskullcandy.co.uk/products/method-540-anc-noise-canceling-earbuds.jsonRead 15 October 2026UK store product data lists the same SKUs, priced in GBP. GBP is not stored.4Maker product pageskullcandy.eu/en-de/products/method-540-anc-noise-canceling-earbuds.jsonRead 15 October 2026EU store product data lists the same SKUs, priced in EUR. No launch price source was found for the EU, so no EUR price is stored.5Maker product pageskullcandy.ca/products/method-540-anc-noise-canceling-earbuds.jsonRead 15 October 2026Canada store product data lists the same SKUs, priced in CAD.

ColoursiThe maker's own colour names

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.

Bone, Primer, True Black1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Colour selector: Bone, Primer and True Black. TechRadar saw only black and white at its review time.2Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbuds.jsonRead 15 October 2026Store product data: option values Bone, Primer and True Black.

Segment

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.

Music1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Maker sells it as noise canceling earbuds for everyday and on-the-go listening. The store tags include gym and travel. Stored as music, not as sport.

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-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.

In-ear1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Page: ear gels and fit fins in S, M and L. The store tags the product as in ear.

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

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.

Stemless1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Page gallery shows a compact earbud body with a gel tip and no stalk.

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

Not available

Either bud1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Page feature list: Use Either Bud Solo.

RGB lighting

Not available

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Drivers and sound

8 of 17 differ

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

AJBL 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.

BSkullcandy Method 540 ANC

Diameter (mm)
12

Source1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Technical Specifications: Driver Diameter 12mm. The page does not state the driver type, the role or the count per earbud.9Reviewtechradar.com/audio/earbuds-airpods/skullcandy-method-540-reviewRead 15 October 2026Review: 12mm drivers with tuning by Bose.

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

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

Not available

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

10mm=CalculatedFrom Drivers per bud

12mm=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

Not available

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.

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.

Min20 HzMax20 kHz1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Technical Specifications: Frequency Response 20Hz - 20KHz. Test conditions are not stated.

Impedance

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

16Ω1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Technical Specifications: Impedance 16 Ohm.

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

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.

Not available

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.

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

Not available

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Personalised soundiA profile from a hearing test or ear scan

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.

Not available

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

51Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Customizable 5-Band EQ Mode.6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Preset EQ and custom 5-band EQ section.

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

Not available

Music, Bass Boost, Podcast1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: 3 Preset EQ modes (Music, Bass Boost and Podcast). The help page adds a Custom mode, which is not stored as a preset.6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Preset EQ section lists Music, Bass Boost, Podcast and Custom. One sentence also names movies, which the list does not. Custom is not stored as a preset.

Volume limit

Not available

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Spatial audio

1 of 2 differ

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

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.

Not available

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

Not available

Not available

Noise cancelling

2 of 11 differ

Active noise cancelling

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.

Yes1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Adjustable 4-Mic Active Noise Canceling.

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

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.

Hybrid7Maker product pageskullcandy.com/blogs/the-feed/sound-by-bose-method-360-540-ancRead 15 October 2026Maker blog: adjustable 4-mic hybrid ANC. The same blog lists 42 hours with ANC off, wear detection and LE Audio in a side-by-side table that shares values with the Method 360 ANC. Those three claims are not stored because the product page and help page do not state them.

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.

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.

41Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: adjustable 4-mic active noise canceling. Four microphones across the pair.

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

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.

Not available

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

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.

Yes1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Adjustable Stay-Aware Mode.

Adjustable transparency

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.

Yes1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Adjustable Stay-Aware Mode. The help page describes a slider in the app.6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Adjustable ANC and Stay-Aware section: a slider in the app sets the Stay-Aware level.

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.

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.

Not available

Measured

None of 23 known

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

Not available

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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

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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

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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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

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

Not available

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

Not available

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

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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.

Not available

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

Not available

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

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

Not available

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

Not available

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Microphones and calls

3 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 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.

Not available

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.

Not available

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

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.

AI1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Clear Voice Smart Mic. The help page says it uses artificial intelligence to isolate the speaker's voice.6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Clear Voice Smart Mic section: artificial intelligence isolates the speaker's voice and reduces background noise.

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.

Not available

Not available

SidetoneiHear your own voice in calls

Not available

Yes1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Natural Voice Sidetone for Calls.

Connectivity

3 of 18 differ

Chip

Not available

Not available

Connections

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.

Bluetooth1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list and specs: Bluetooth 5.3 only.

Bluetooth

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.

5.31Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Technical Specifications: Connection Type Bluetooth 5.3. The page does not list codecs.

Bluetooth codecs

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.

Not available

Bluetooth profiles

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.

Not available

LE Audio

Not available

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.

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.

Yes1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Multipoint Pairing.6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Multipoint Pairing section: pair with two devices at once, but they do not play simultaneously.10Reviewsoundguys.com/skullcandy-method-540-anc-gets-skull-ai-151116Read 15 October 2026News article: Bluetooth multipoint.

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

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

26Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Multipoint Pairing section: two devices at once. The earbuds reconnect to the two most recently paired devices.

Multipoint with LDACiMany buds turn multipoint off on LDAC

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

Not available

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Automatic switching between own devicesiThrough the maker's account

Not available

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Fast pairing

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.

Google Fast Pair1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Google Fast Pair.10Reviewsoundguys.com/skullcandy-method-540-anc-gets-skull-ai-151116Read 15 October 2026News article: Bluetooth 5.3, Google Fast Pair and Bluetooth multipoint.

Audio sharingiShare one stream with a second pair

Not available

Not available

Wireless range (claimed)

Not available

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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

1 of 3 differ

Low latency mode

Not available

Yes1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Skullcandy help page lists Low-Latency Mode in the app. The product page does not.6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026App list: turn on Low-Latency Mode to improve performance for gaming or streaming video. TechRadar also lists it.9Reviewtechradar.com/audio/earbuds-airpods/skullcandy-method-540-reviewRead 15 October 2026Review: the app can turn on low-latency mode.

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.

Not available

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.

AJBL Endurance Peak 4

Not available

BSkullcandy Method 540 ANC

Feature	Needs
Skull AI	Needs the Skull-iQ app. It is free for a limited time and then a monthly or yearly subscription.
Spotify Tap	Needs the Spotify app on the phone and an active Spotify account.
Multipoint	Two devices stay connected but they do not play audio at the same time. Turn multipoint off in the app before a firmware update.
Skullcandy app	Supported on mobile devices only. There is no app support on PC, iPad or MacBook.

Source6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Multipoint, Spotify Tap, firmware update and new features sections.

Official licence

Not available

Not available

Battery and charging

9 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.

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.

Not available

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.

AJBL 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.

BSkullcandy Method 540 ANC

Mode	Includes case recharges	Hours (h)
ANC on	No	9
ANC on	Yes	32
ANC off	No	11
ANC off	Yes	40

Source1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list and FAQ: ANC on 9 hours in the earbuds and 23 hours in the case, 32 hours total. ANC off 11 hours in the earbuds and 29 hours in the case, 40 hours total. Volume and codec are not stated. The maker blog gives 42 hours with ANC off and the help page says up to 30 hours with ANC on. The product page figures are stored.

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.

12h=CalculatedFrom Claimed battery life

11h=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.

8h=CalculatedFrom Claimed battery life

9h=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.

12h=CalculatedFrom Claimed battery life

11h=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.

48h=CalculatedFrom Claimed battery life

40h=CalculatedFrom Claimed battery life

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

32h=CalculatedFrom Claimed battery life

32h=CalculatedFrom Claimed battery life

Talk time (claimed)

6h=CalculatedFrom Claimed battery life

Not available

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.

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.

Not available

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

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.

10min1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Rapid Charge, 10 minutes gives 2 hours.

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.

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.

2h1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026FAQ: the earbuds get 2 hours of battery after 10 minutes in their case. This is earbuds-only playback. ANC and volume are not stated.

Charging case

1 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.

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.

Not available

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-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.

USB-C6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Charging section: the case charges from a power source with the USB-C charging cable and has a single LED next to the USB-C port.

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

Not available

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

3 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.

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.

Touch6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Quick start default controls use taps and a 1 second hold on either bud. TechRadar says the controls are touch. The help page also calls the control a Main Function Button.9Reviewtechradar.com/audio/earbuds-airpods/skullcandy-method-540-reviewRead 15 October 2026Review: each bud has touch controls if you tap on its body.

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

Not available

Touch6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Customize button functions lists volume up and volume down as options. They are not default gestures.

Gestures

Not available

Single tap: play or pause, answer a call, Double tap: next track, Triple tap: switch between ANC on, Stay-Aware mode and ANC off, Hold for 1 second: end a call, reject an incoming call, or launch Spotify, Hold for 3 seconds: start pairing mode for a second device6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Quick start default user controls. The page text is flattened, so the mapping of actions to gestures follows its order. A 3 second hold on either bud starts pairing mode in the multipoint steps.

Remappable controls

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

Yes1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: Customize Button Functions.6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Customize button functions: single, double, triple tap and 1 second hold on both buds can be set in the app. Not every function can be changed.

Voice assistant

Not available

Skull AI1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Page: Skull AI voice assistant, activated with OK, Skully.6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026FAQ: Skull AI Beta, OK Skully. Free for a limited time and then paid.

Sensors and health

1 of 9 differ

In-ear detection

Not available

Not available

Sensors

Not available

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.

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.

Not available

Hearing protectioniLimits sudden loud sounds

Not available

Not available

Health features

Not available

Not available

Fit and durability

4 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.

Not available

S, M, L1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026What's in the box: Ear Gel sizes S, M, L.10Reviewsoundguys.com/skullcandy-method-540-anc-gets-skull-ai-151116Read 15 October 2026News article, 12 January 2026: three pairs of ear tips.

Ear tip materials

Not available

Not available

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

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.

Fins1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026What's in the box: Fit Fin sizes S, M, L.9Reviewtechradar.com/audio/earbuds-airpods/skullcandy-method-540-reviewRead 15 October 2026Review: fins wedge the buds into the ear.

Ear tip fit test

Not available

Not available

Dust and water rating, buds

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.

IPX41Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Feature list: IPX4 Sweat and Water Resistant. No rating is stated for the case.

Dust and water rating, case

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.

Not available

Water resistance depth

Not available

Not available

Software

3 of 6 differ

Companion app

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.

Skull-iQ1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026FAQ: download the Skull-iQ app. The app store listing is named Skullcandy.

App platforms

Not available

Android, iOS6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026The Skullcandy app is supported on mobile devices only. The US page links the iOS and Google Play app stores.

User firmware updates

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

Yes6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Firmware over the air updates through the Skullcandy app.

Finding network

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.

Not available

Precision findingiUWB in the case

Not available

Not available

Live translation

Not available

Not available

Dimensions and weight

3 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.

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.

11g(0.4 oz)1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Technical Specifications: Weight Buds 11g each.

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.

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.

72g(2.5 oz)1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Technical Specifications: Case 72g.9Reviewtechradar.com/audio/earbuds-airpods/skullcandy-method-540-reviewRead 15 October 2026Review: charging case 72g.

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

Width36Height102Depth29mm(1.4 × 4 × 1.1 in)1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Product gallery drawing with front and side views: 1.4 in (3.6 cm) wide, 1.1 in (2.9 cm) deep and 4 in (10.2 cm) high. Converted exactly to mm. The height excludes the clip ring. TechRadar gives 3.6 x 2.9 x 10.2 cm for the case.9Reviewtechradar.com/audio/earbuds-airpods/skullcandy-method-540-reviewRead 15 October 2026Review: the case measures 3.6 x 2.9 x 10.2 cm. The axes are not labelled in the text, so the product gallery drawing sets them.

Certifications

None of 3 known

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

Not available

Not available

Other certifications

Not available

Not available

In the box

2 of 2 differ

In the box

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.

Method 540 ANC True Wireless Earbuds, Charging Case, Ear Gel sizes: S, M, L, Fit Fin sizes: S, M, L, User Guide1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026What's in the box list. The list shows no cable. The help page mentions an included USB-C charging cable.

Cables included

AJBL Endurance Peak 4

Not available

BSkullcandy Method 540 ANC

Type	Count
USB-C charging cable	1

Source6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Charging section: the included USB-C charging cable. The product page box list does not show a cable.

Links

Not compared

Product page

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.

www.skullcandy.com/products/method-540-anc-noise-canceling-earbuds1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026

Spec sheet

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.

Not available

Manual

Not available

www.skullcandy.com/blogs/product-help/method-540-anc6Owner's manualskullcandy.com/blogs/product-help/method-540-ancRead 15 October 2026Maker product help page for the Method 540 ANC with setup, controls, app and charging. It is the online guide. No PDF user guide was found.

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.

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.

1year1Maker product pageskullcandy.com/products/method-540-anc-noise-canceling-earbudsRead 15 October 2026Store page: 1-Year Limited Warranty. US market.

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