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Apple AirPods 4

Device A

AirPods 4

Apple · Sound

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Soundcore Liberty Buds 2

Device B

Liberty Buds 2

Soundcore · Sound

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationAirPods 4Liberty Buds 2
AnnouncedAnnouncement date not recordedAnnouncement date not recorded
ReleasedRelease date not recorded2026-09-22
StatusRelease status not recordedAvailable
ADDITIONAL INFORMATION4 fields
SpecificationAirPods 4Liberty Buds 2
Launch Price (USD)$129.00 (reference only — see Price in Nigeria above for the actual retail price)$129.99 (US launch price)
Models—D1206
Notes—TÜV Rheinland comfort certified
Price in Nigeria₦181,000 (Stored estimate)₦182,000 (Stored estimate)
PRODUCT OVERVIEW5 fields
SpecificationAirPods 4Liberty Buds 2
BrandAppleSoundcore
CategoryTrue Wireless EarbudsIn-ear true wireless earbuds (bean-shaped)
Launch DateSeptember 20, 2024September 4, 2026
Model NameAirPods 4Liberty Buds 2
Price$129$129.99 (US launch)
AUDIO SPECIFICATIONS3 fields
SpecificationAirPods 4Liberty Buds 2
Driver Size—9.2 mm
Driver TypeCustom high-excursion Apple driver with custom high dynamic range amplifier9.2 mm, PU + LCP composite diaphragm
Sound FeaturesPersonalized Spatial Audio, Adaptive EQ, Voice Isolation, pressure-equalization ventChip: Anker Thus AI chip
FEATURES AND SOFTWARE9 fields
SpecificationAirPods 4Liberty Buds 2
Active Noise Cancellation (ANC)NoYes, Adaptive ANC 4.0 (6-sensor full-band system)
App SupportiOS/iPadOS/macOS Settings + Find My; no standalone appSoundcore app
Customizable EQNo manual EQ; Adaptive EQ automatic onlyYes, HearID 5.0 + AI Sound Enhancement in soundcore app
Low-Latency / Gaming ModeNot officially marketed—
Other Features—HearID 5.0, AI Sound Enhancement, Dolby Audio, customizable EQ
Sound ModesNone (no ANC/Transparency toggle)ANC (Deep, Natural, Adaptive), Transparency, Game Mode, Dolby Atmos
Touch ControlsForce sensor on stem — press for play/pause/calls, squeeze for camera, hold for SiriYes
Transparency / Ambient ModeNo dedicated mode (open-ear; not applicable)Yes
Voice Assistant SupportSiri (hands-free)—
CONNECTIVITY AND INTEGRATION5 fields
SpecificationAirPods 4Liberty Buds 2
Bluetooth VersionBluetooth 5.36.1
MultipointAutomatic switching among Apple devices on same Apple IDYes
Range—10 m
Supported CodecsAACLDAC
Wired ModeNot supported—
BUILD AND DESIGN6 fields
SpecificationAirPods 4Liberty Buds 2
Colors AvailableWhiteMother of Pearl, Silver White, Glossy Black
DimensionsEarbud ~30.2 x 18.3 x 18.0mm; Case 46.2 x 50.0 x 21.0mm—
Form FactorOpen-fit (no silicone tip), redesigned stem, semi-open caseIn-ear true wireless earbuds (bean-shaped)
Ingress ProtectionIP54 (earbuds and case)IP55
MaterialsPlastic housingPU + LCP diaphragm; soft silicone ear wings
Weight4.3g per earbud4.7 g (each earbud)
BATTERY CAPACITY AND CHARGING5 fields
SpecificationAirPods 4Liberty Buds 2
Charging PortUSB-CWireless charging case
Device Battery Capacity—60 mAh per earbud; 580 mAh case
Fast Charging5 min in case ≈ 1 hour listening10 min = 4 hours
Total PlaytimeUp to 5 hrs per charge; up to 30 hrs total with caseEarbuds: Up to 12 hours (ANC off), up to 7 hours (ANC on); With case: Up to 46 hours (ANC off), up to 27 hours (ANC on)
Wireless ChargingNot supported on this variantYes, Qi
MICROPHONES AND VOICE FEATURES4 fields
SpecificationAirPods 4Liberty Buds 2
Hands-Free Calls SupportYesYes, call noise reduction (ENC)
Mic Count3 per earbud (6 total)6
Mic Type / Noise ReductionDual beamforming mics + inward mic; Voice Isolation for calls6 mics + 2 VPUs (8 sensors for calls) with AI large model
Voice Assistant Trigger"Hey Siri" or press-and-hold stem—
BOX CONTENTS6 fields
SpecificationAirPods 4Liberty Buds 2
Charging CableSold separately—
Ear Tips (if earbuds)None (open-fit design)XXS, XS, S, M, L ear tips; ear wings sizes 0, 1, 2
Extras (cases, clips, mounts, etc.)Charging case (no wireless charging)—
Main DeviceAirPods 4 (pair)—
User ManualYes—
Warranty CardStandard 1-year limited warranty (not separately itemized)—
COMPATIBILITY3 fields
SpecificationAirPods 4Liberty Buds 2
Operating SystemsiOS, iPadOS, macOS, watchOS, tvOS, visionOSAndroid, iOS
Profiles SupportedStandard Bluetooth audio profiles (not itemized by Apple)—
Supported DevicesiPhone, iPad, Mac, Apple Watch, Apple TV, Apple Vision Pro—
KEY HIGHLIGHT1 field
SpecificationAirPods 4Liberty Buds 2
HighlightApple's redesigned entry-level earbuds bring the AirPods Pro's open-ear fit and Spatial Audio down to $129, without ANC or wireless charging.The Soundcore Liberty Buds 2 are bean-shaped in-ear earbuds with a 9.2 mm PU + LCP composite driver, powered by Anker's Thus AI chip with Adaptive ANC 4.0.

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