Earbuds / Compare

Baseus Inspire XP1 vs JBL Endurance Peak 4

A

Product A: Baseus

Inspire XP1

64 of 166 known

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B

Product B: JBL

Endurance Peak 4

63 of 166 known

Change JBL Endurance Peak 4

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All 166 fields

Every value links to where we found it.

Only differences

ABaseus Inspire XP1

BJBL Endurance Peak 4

General

6 of 8 differ

Series

Inspire5Press releaseadnkronos.com/immediapress/pr-newswire/baseus-releases-premium-inspire-series-with-sound-by-bose-technology-bringing-great-sound-as-accessible-as-ever_4Q8YT2sUVQUzBzkq52tjr3Read 15 October 2026Release names the Inspire series: XH1 headphones, XC1 open-ear earbuds and XP1 earbuds.

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.

A0010902, A0010903, A001091Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Store SKUs from the product feed: A0010902 is Cosmic Black and A0010903 is Starlight Off-White. A00109 is the model name printed in the Quick Start Guide specifications and in the FCC ID.

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

6953156299948, 69531562999241Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Barcodes of the two store variants in the Baseus Shopify product feed (inspire-xp1-true-wireless-earbuds.json). The off-white barcode is also listed by the Japanese retailer Tsukumo.

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.

4 September 20255Press releaseadnkronos.com/immediapress/pr-newswire/baseus-releases-premium-inspire-series-with-sound-by-bose-technology-bringing-great-sound-as-accessible-as-ever_4Q8YT2sUVQUzBzkq52tjr3Read 15 October 2026PR Newswire release dated 4 September 2025, Shenzhen, for the IFA 2025 launch.

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

Available1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026On sale at the Baseus US store on 2026-10-15 at 129.99 USD, in stock.

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.

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.

$129.995Press releaseadnkronos.com/immediapress/pr-newswire/baseus-releases-premium-inspire-series-with-sound-by-bose-technology-bringing-great-sound-as-accessible-as-ever_4Q8YT2sUVQUzBzkq52tjr3Read 15 October 2026Release: XP1 ($129.99/€149.99). Tax treatment is not stated.

$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.

€149.995Press releaseadnkronos.com/immediapress/pr-newswire/baseus-releases-premium-inspire-series-with-sound-by-bose-technology-bringing-great-sound-as-accessible-as-ever_4Q8YT2sUVQUzBzkq52tjr3Read 15 October 2026Same release sentence. No country is named for the euro price. The release names the Baseus US and DE sites and Amazon US, DE and UK for the line.

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

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ColoursiThe maker's own colour names

Cosmic Black, Starlight Off-White1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026

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

Not available

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

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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 product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 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.

Stem6Reviewbgr.com/1965858/baseus-inspire-xp1-earbuds-reviewRead 15 October 2026Review: touch controls on the upper stem. The product photos show an elongated stem.

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.

Not available

Not available

RGB lighting

Not available

Not available

Drivers and sound

4 of 17 differ

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

ABaseus Inspire XP1

Type	Diameter (mm)	Count per earbud
Dynamic	10	1

Source1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row Driver Unit: 10 mm dynamic. The singular row is read as one driver per earbud. Role is not stated.

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.

Dynamic1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 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.

10mm=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

Dual-layer PU+PEEK5Press releaseadnkronos.com/immediapress/pr-newswire/baseus-releases-premium-inspire-series-with-sound-by-bose-technology-bringing-great-sound-as-accessible-as-ever_4Q8YT2sUVQUzBzkq52tjr3Read 15 October 2026Release: Dual-layer PU+PEEK diaphragms.

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 product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row Frequency Response Range: 20 Hz - 20 kHz. No conditions stated.

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

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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

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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

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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

Not available

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

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

Not available

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

Not available

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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.

Dolby Audio1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026FAQ: supports Dolby Spatial Audio for 360-degree sound. Footnote: Dolby Audio can be activated in the Baseus App. Stored under the feature name Dolby Audio.

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.

Not available

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Noise cancelling

3 of 11 differ

Active noise cancelling

Yes1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 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.

Not available

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.

Yes1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026FAQ: sensing, computing and adjusting stages. The earbuds switch modes such as Commuting, Indoor and Outdoor without user input.

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.

50dB1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Footnote 1: tested under specific conditions in the Baseus Lab, measured noise reduction depth of up to -50 dB. This is a maker lab claim. Frequency is not stated.

Not available

Transparency mode

Yes1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row Transparency Mode: Yes.

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

Yes1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026FAQ: personalised ambience lets you customise how much outside sound you hear through the app.

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.

Yes1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026FAQ: a 6-mic wind-resistant system. This is a processing claim, not a mesh or shape change.

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

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

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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

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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

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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

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

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Microphones and calls

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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 pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Product page: 6-Mic AI Clear Calls. FAQ: 6-mic system. The page does not say how many microphones ANC shares, so the all-microphones total is not stored.

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.

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

AI1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Product page: AI Clear Calls. The press release says AI algorithms.

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.

Not available

Not available

SidetoneiHear your own voice in calls

Not available

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Connectivity

4 of 18 differ

Chip

Not available

Not available

Connections

Bluetooth1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 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

6.11Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 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, AAC1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 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

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 product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row Multipoint Connection: Yes.

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.

27Spec databasesoundguys.com/product/baseus-inspire-xp1Read 15 October 2026Spec table row Multipoint Devices: 2 devices. China-gadgets.de also says dual-device connection.

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

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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

Not available

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

Not available

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Wireless range (claimed)

10m2Maker product pagesupport.baseus.com/product/695/baseus-inspire-xp1Read 15 October 2026Specifications row Communication Distance: 10m. Test conditions are not stated.

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

3 of 3 differ

Low latency mode

Yes8Reviewchina-gadgets.deRead 15 October 2026Review lists a low-latency mode with about 60 ms delay, per the maker page. Kopfhoerer.de also says a low-latency mode is available in the app.

Not available

Claimed latency

ABaseus Inspire XP1

Connection	Mode	Latency (ms)
Bluetooth	Low latency	60

Source1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row Low Latency: 60 ms. The mode name is not stated, so the mode is stored as Low latency.

BJBL Endurance Peak 4

Not available

Lowest claimed latency

60ms=CalculatedFrom Claimed latency

Not available

Compatibility

2 of 4 differ

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

Android, iOS7Spec databasesoundguys.com/product/baseus-inspire-xp1Read 15 October 2026The Quick Start Guide gives Android and iOS volume settings. Bluetooth audio works with both. Other platforms are not documented.

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.

ABaseus Inspire XP1

Feature	Needs
Dolby Audio	Activate in the Baseus App. Update the earbud firmware and the app for the best effect.

Source4Owner's manualcdnus.baseuscloud.com/overseas/manual/RMCSBmPVe987mwMvJsbO75pFPX2Kapo6.pdfRead 15 October 2026Section 5: to get the best Dolby Audio effect, update the firmware and the app version.

BJBL Endurance Peak 4

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.

49mAh1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row: 49 mAh / 0.189 Wh per earbud. The pair gives about 3.86 V, which fits a 3.85 V cell. Rated 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.

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.

No3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Safety page: the product contains non-replaceable button cell batteries, nominal 3.85 V, type M1140S3.

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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.

ABaseus Inspire XP1

Mode	Spatial audio	Includes case recharges	Hours (h)
ANC off	No	No	8
ANC off	No	Yes	45

Source1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Footnote 2: Baseus Lab continuous playback at 50% volume with Bass Boost and Dolby Audio turned off. Codec is not stated. Earbuds alone 8 hours, 45 hours with the case, both with ANC off.

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.

8h=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.

Not available

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.

8h=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.

45h=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.

Not available

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

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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.

Quick Start Guide specifications: rated input 5 V 1 A (charging case), full charge time about 1.5 hours. The guide does not say whether the 1.5 hours is for the earbuds or the case.3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Section 11 English text: Rated Input 5 V 1 A (charging case). Full Charge Time about 1.5 hours.

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.

10min5Press releaseadnkronos.com/immediapress/pr-newswire/baseus-releases-premium-inspire-series-with-sound-by-bose-technology-bringing-great-sound-as-accessible-as-ever_4Q8YT2sUVQUzBzkq52tjr3Read 15 October 2026Release: 2.5 hours from a 10-minute charge.

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.

2.5h5Press releaseadnkronos.com/immediapress/pr-newswire/baseus-releases-premium-inspire-series-with-sound-by-bose-technology-bringing-great-sound-as-accessible-as-ever_4Q8YT2sUVQUzBzkq52tjr3Read 15 October 2026Same sentence. It does not say whether the charge is in the case or which ANC, codec and volume apply.

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

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

600mAh1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row: 600 mAh / 2.22 Wh for the charging case. The pair gives 3.7 V.

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-C3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Section 11: Charging Port USB-C.

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

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Wireless charging

No6Reviewbgr.com/1965858/baseus-inspire-xp1-earbuds-reviewRead 15 October 2026Review: USB-C port on the bottom of the case, no wireless charging. China-gadgets.de says the same.

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

Not available

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

Not available

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

Not available

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Screen on case

Not available

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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

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Controls

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

Touch3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Section 6 Touch Controls: taps on the earbud.

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.

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Gestures

Double tap: pause, play, answer or hang up, Triple tap: voice assistant, Tap and hold for 1.5 seconds: reject call, or switch noise cancelling and transparency3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Section 6 touch controls and the English Quick Start Guide: double tap, triple tap and tap and hold for 1.5 seconds. Defaults can be changed in the Baseus App.

Not available

Remappable controls

Yes4Owner's manualcdnus.baseuscloud.com/overseas/manual/RMCSBmPVe987mwMvJsbO75pFPX2Kapo6.pdfRead 15 October 2026FAQ 2: set double-tap, long-press and triple-tap actions in the Baseus App Gesture Settings.

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

Voice assistant

Not available

Not available

Sensors and health

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In-ear detection

Not available

Not available

Sensors

Not available

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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

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Health features

Not available

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Fit and durability

5 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 pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026What's in the Box: S / M / L ear tips.3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026English Quick Start Guide: three sizes S / M / L, M is pre-installed.

Not available

Ear tip materials

Silicone1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row Ear Tip Material: Liquid Silicone.

Not available

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

Not available

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

Not available

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Dust and water rating, buds

IPX41Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row Water Resistance: IPX4. The page does not name the earbuds or the case. One German review aggregator says no IP rating, the maker wins.

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

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Software

3 of 6 differ

Companion app

Baseus App1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Specification row Baseus App Support: Yes. Manual: Baseus 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.

App platforms

Android, iOS7Spec databasesoundguys.com/product/baseus-inspire-xp1Read 15 October 2026Spec table row Companion App: iOS + Android.

Not available

User firmware updates

Yes4Owner's manualcdnus.baseuscloud.com/overseas/manual/RMCSBmPVe987mwMvJsbO75pFPX2Kapo6.pdfRead 15 October 2026Section 5: upgrade the firmware version in the Baseus App.

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

Finding network

Not available

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

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Live translation

Not available

Not available

Dimensions and weight

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

Not available

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.

Not available

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

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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

2A482-A001093Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Printed at the foot of the safety page as FCC ID: 2A482-A00109. One ID for the product. It is not split into earbuds and case.

Not available

Other certifications

Not available

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In the box

2 of 2 differ

In the box

Charging case x1, Earbuds x2, Ear tips x4, Charging cable x1, Quick Start Guide x1, Safety Instructions x11Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Product page lists earbuds, S / M / L ear tips and a USB-C cable. The Quick Start Guide gives the full list and is used for the stored text.3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Section 11 Contents: charging case, 2 earbuds, 4 ear tips, charging cable, Quick Start Guide, Safety Instructions.

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

ABaseus Inspire XP1

Type	Count
USB-C charging cable	1

Source1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026Product page: USB-C cable. Length is not stated.

BJBL Endurance Peak 4

Not available

Links

Not compared

Product page

www.baseus.com/products/inspire-xp1-true-wireless-earbuds1Maker product pagebaseus.com/products/inspire-xp1-true-wireless-earbudsRead 15 October 2026

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

support.baseus.com/product/695/baseus-inspire-xp12Maker product pagesupport.baseus.com/product/695/baseus-inspire-xp1Read 15 October 2026Maker support page Product Specifications table. It also lists charging time About 1.5h without naming the earbuds or the case.

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

cdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdf3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Multilingual Quick Start Guide, 36 pages, text drawn as outlines so it was read as page images. Section 11 holds the specifications.

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

1 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.

2years3Owner's manualcdnus.baseuscloud.com/overseas/manual/J3x7O5z0Jh4fVxFudb3ytSkViKHdAhA3.pdfRead 15 October 2026Section 1: 24-Month Warranty and Lifetime Tech Support. The guide names no market.

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.