Your Liberty Air 2 headphones take advantage of the premium qualities of a diamond: a lightweight design with a sturdy structure. The result: the interior of the audio driver remains clear and consistent, even at extreme highs or lows. Enjoy 15% more clarity with double bass. Four microphones with state-of-the-art cVc 8.0 noise cancellation provide an exceptional music experience as well as precise phone calls. Rely on 95% more voice isolation and 60% less background noise.
Enjoy 7 hours of wireless playback time after just one charge, plus an additional 3 full charges with the compact charging case, for a total of 28 hours. And if you're in a hurry, simply place them on the charging pad for a quick boost. Headphones that sound amazing to you may be insignificant to someone else. To ensure that Liberty Air 2 fans can enjoy an ideally tuned sound profile, the smart HearID program checks your hearing and music preferences and adjusts the sound precisely. The latest Bluetooth technology ensures a stable connection and completely distortion-free music.
| Application range | General | 
| Equipment + Functions | Microphones, Volume control | 
| Headphone type | In Ear Headphones | 
| Signal transmission | Wireless | 
| Noise cancelling | ANC | 
| Isolation | Closed | 
| Item number | 13090262 | 
| Manufacturer | Anker | 
| Category | Headphones | 
| Manufacturer no. | A3910G11 | 
| Release date | 15.4.2020 | 
| Colour | Black | 
| Exact colour description | Black | 
| Application range | General | 
| Output | Stereo | 
| Noise cancelling | ANC | 
| Equipment + Functions | Microphones, Volume control | 
| Music control | touchpad remote control, Universal Bluetooth Remote | 
| Signal transmission | Wireless | 
| Button functions | interregnum, Play, Track | 
| Headphone type | In Ear Headphones | 
| Fit | In Ear | 
| Isolation | Closed | 
| Driver diameter | 6 mm | 
| Durability | Splashproof | 
| Protection type (IP code) | IPX5 | 
| Membrane size | 6 mm | 
| Frequency range | 20 - 20000 Hz | 
| Impedance | 16 Ω (ohm) | 
| Bluetooth version | 5.0 | 
| Bluetooth feature | AAC, aptX, SBC | 
| Bluetooth profiles | AAC, aptX, SBC | 
| Max. range | 10 m | 
| Power supply | Rechargeable battery operated | 
| Battery life | 7 h | 
| Capacity | 55 mAh | 
| Charging time | 2 h | 
| CO₂-Emission | |
| Climate contribution | 
| Scope of delivery | Fast charger | 
| Height | 17 cm | 
| Width | 12 cm | 
| Weight | 320 g | 
| Length | 17 cm | 
| Width | 11.50 cm | 
| Height | 17 cm | 
| Weight | 366 g | 
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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: Digitec GalaxusHow often is a product of this brand in the «Headphones» category returned?
Source: Digitec Galaxus