Anker Soundcore Liberty Air 2 Pro

ANC, 26 h, Wireless
Currently out of stock

Product details

Astria Coaxial Acoustic Design: Probably the most modern audio design on the market. A small, feather-light earbud combines a balanced Knowles audio driver with an anchor housing and a powerful 11 mm dynamic driver. Thanks to the direct alignment with the ear, Astria minimizes disruptive overlaps in sound, providing you with an absolutely natural and authentic sound profile for a musical experience with an extra dose of clarity and bass – just like in a concert hall. Your in-ear sound studio: The audio quality of a recording studio – in a small earbud? No problem. Thanks to the inner ACAA design (Astria Coaxial Acoustic Architecture), this is now possible. Every note, every word, and every emotion counts and is reproduced with original authenticity. All nuances and subtleties are taken into account, just as the artist intended for your music. Individuality with HearID: Your hearing is unique. Therefore, your music should be too. Headphones that sound amazing to you may be insignificant to someone else. Enormous endurance: Enjoy up to 8 hours of wireless playback time after just one charge, plus an additional 4 full charges with the compact charging case. And if you're in a hurry, just 10 minutes of charging provides a full 2 hours of playback. Four microphones with state-of-the-art ambient noise cancellation offer a top-notch musical experience as well as precise phone calls. Rely on 95% more voice isolation and 60% less background noise.

Key specifications

Application range
Travel
Equipment + Functions
MicrophonesTrue Wireless
Headphone type
Bluetooth headphones
Signal transmission
Wireless
Noise cancelling
ANC
Item number
15974280

General information

Manufacturer
Anker
Category
Headphones
Manufacturer no.
A3951G11
Release date
14-5-2021

Colour

Colour
Black
Exact colour description
Black

Application range

Application range
Travel

Headphone properties

Output
Stereo
Noise cancelling
ANC
Equipment + Functions
MicrophonesTrue Wireless
Music control
Universal (1-button remote control)
Signal transmission
Wireless
Button functions
MuteVolume DownVolume Up

Headphone type

Headphone type
Bluetooth headphones
Fit
In Ear
Durability
Weather resistant
Protection type (IP code)
IPX4
Converter principle
Dynamic
Membrane size
11 mm

Audio properties

Frequency range
20 - 20000 Hz
Max. noise level
89 dB

Audio cable properties

Headphone cable length
0.6m

Bluetooth features

Bluetooth version
5.0
Bluetooth feature
AAC
Bluetooth profiles
AACSBC
Max. range
10 m

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery life
26 h
Capacity
55 mAh

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Charging boxearplugs

Product dimensions

Height
6.10 cm
Width
11.70 cm
Depth
6.10 cm
Weight
68 g

Package dimensions

Length
20 cm
Width
12 cm
Height
6.20 cm
Weight
392 g

Legal Notice

Product Safety

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Galaxus
  • 38.Marshall
    2 %
  • 38.Samsung
    2 %
  • 41.Anker
    2,2 %
  • 41.LG
    2,2 %
  • 41.Sony
    2,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Anker
    Not enough data
  • 1.1More
    0 days
  • 1.4smarts
    0 days
  • 1.adidas
    0 days
  • 1.Aukey
    0 days

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Galaxus
  • 31.Dudao
    2,2 %
  • 31.Music Sound
    2,2 %
  • 33.Anker
    2,3 %
  • 33.Digitus
    2,3 %
  • 33.Marshall
    2,3 %

Translation: machine translated
Overall ratingVery good84/100
Very good86/100
CHIP OnlineSingle testReleaseSeptember 2021
  • PositiveStill very good sound
  • PositiveEffective noise suppression
  • PositiveFeature-rich smartphone app
  • PositiveGood hold
  • NegativeCrackling with ANC
  • NegativeDelayed touch control
Very good82/100
Computer Bild Logo
Rank 3 out of 7Computer BildDie gehen ins Ohr: In-Ear-KopfhörerReleaseMay 2021
  • PositiveHigh wearing comfort
  • PositiveEffective noise cancelling
  • NegativeQuiet in the middle
  • Negative Battery moderate
  • Negative No IP certification

With a high level of wearing comfort, good noise-cancelling and a chic look, the Anker Soundcore Liberty Air 2 Pro make it onto the podium. The sound is very powerful and warm. However, the mids could be more present. If you want to adjust the sound, you can do so in the comprehensive smartphone app...