Anker soundcore AeroFit 2 Pro vs Anker soundcore Liberty 5

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AeroFit 2 Pro compared with Liberty 5

	Anker soundcoreAeroFit 2 Pro	Anker soundcoreLiberty 5
Overview
Released
Released	January 2026	May 2025
Sound
Type
Type	Open-ear	In-ear
Noise cancelling
Noise cancelling	Yes	Yes
Transparency mode
Transparency mode	–	Yes
Spatial audio with head tracking
Spatial audio with head tracking	Yes	–
Driver size
Driver size	11.8 mm	9.2 mm
Bluetooth codecs
Bluetooth codecs	SBC, AAC and LDAC	SBC, AAC and LDAC
Drivers
Drivers	11.8 mm composite drivers	9.2 mm wool-paper diaphragm drivers with dual bass-enhancing tubes
Noise cancelling detail
Noise cancelling detail	Adaptive ANC 3.0 operates in the Focus form at ear-hook positions 4 and 5. Open-ear Awareness form uses positions 1 and 2; noise cancellation and fit depend on ear shape.	Adaptive ANC 3.0 adjusts every 0.3 seconds; five strength levels, transport presets, wind-noise reduction and Transparency mode
Audio features
Audio features	HearID custom EQ and app EQ presets; spatial audio with head tracking. LDAC requires a compatible Android source.	Dolby Audio Music, Movie and Podcast modes; HearID 4.0 hearing profile; 8-band EQ and presets. Game mode cannot run alongside LDAC or Dolby Audio
Battery
Listening time (maker's claim)
Listening time (maker's claim)	Up to 5 hours	Up to 8 hours
With the case
With the case	Up to 24 hours	Up to 32 hours
Wireless charging
Wireless charging	Yes	Yes
Battery life detail
Battery life detail	Maker FAQ at 50% volume: up to 5 hours with ANC and 24 hours including case, or 7 hours in open-ear form and 34 hours including case. With LDAC, about 3 hours with ANC or 6 hours open-ear. Calls at 60% volume: about 4 hours in either form. Main figures use ANC on.	Up to 8 hours with ANC or Transparency, 32 hours including case recharges; 12 hours and 48 hours with ANC off. ANC with Dolby Audio provides 5 hours; dual connections with LDAC/Dolby Sound provide 4 hours (maker FAQ). Figures depend on settings, volume and source
Charging case
Charging case	USB-C and Qi wireless charging. Each earbud: 60 mAh, about one hour to charge. Case: 750 mAh, about two hours wired or four hours wirelessly; wireless charging maximum 3 W (maker FAQ).	USB-C and wireless charging; maker FAQ gives 2.5 hours wired or 4 hours wireless with earbuds, while the user guide gives 3 hours wired or 4 hours wireless; earbuds charge in about 50 minutes
Fast charging
Fast charging	Ten minutes charging earbuds provides up to 3.5 hours playback; no fast-charging claim for the case.	10 minutes in the case provides up to 5 hours of playback
Design
Weight (each earbud)
Weight (each earbud)	10.4 g	4.6 g (better)
Water and sweat resistance
Water and sweat resistance	IP55	IP55
Bluetooth
Bluetooth	6.1	5.4
Two devices at once
Two devices at once	Yes	Yes
Controls
Controls	Customisable physical button controls and case pairing/reset button. No wearing detection.	Customisable pressure controls on each stem; wearing detection; case pairing button and battery indicator
Microphones
Microphones	Four microphones with AI call-noise reduction	Six microphones with AI call-noise reduction and wind-resistant processing
Fit and ear tips
Fit and ear tips	Five adjustable ear-hook positions. Maker specifies the ANC form for an ear bowl wider than 16 mm; an ear bowl of 16 mm or less may not support ANC form and should use open-ear form. Each earbud weighs 10.4 g (UK maker).	Silicone ear tips in XXS, XS, S, M, L and XL; fit test in the app
Case weight
Case weight	88.2 g (UK maker)	47.9 g (global launch specification)
Dimensions
Dimensions	–	Each bud 33.11 × 21.96 × 24.99 mm; case 59.24 × 59.26 × 28.71 mm (global launch specification)
Water resistance detail
Water resistance detail	IP55 applies to earbuds; maker FAQ states the charging case is not water-resistant. Not for swimming or diving.	IP55 applies to earbuds only; case rating not published
Works with
Works with	soundcore app, two-device connection and single-earbud use. Current AI Translation requires app 3.8.7 or later and a network connection. LDAC is not available on iOS.	soundcore app for Android and iOS; Google Fast Pair; two-device connection, including with LDAC or Dolby Audio; single-earbud use supported by the current maker FAQ
Colours
Colours	Black, Purple, White and Blue on the current UK maker page.	Ink Black, Cloud White, Abyss Blue and Rose Apricot; UK store labels these Black, White, Blue and Apricot
In the box
In the box	–	Earbuds, charging case, six sizes of ear tips, USB-C cable and user guide