Anker A3952G21 Liberty 3 Pro Headset A3952G21

Our Most Popular Earbuds Ever
Liberty 3 Pro's revolutionary sound is getting big praise from media, YouTubers, and customers alike.

ACAA 2.0
REVOLUTIONARY SOUND
The latest generation of our groundbreaking coaxial driver technology delivers harmonious sound with precision accuracy and even greater detail.

A New Level of Immersion
Liberty 3 Pro offers you a plethora of ways to tailor and enhance your listening experience so it�s truly your own.

LDAC Technology
Liberty 3 Pro supports LDAC technology for a Hi-Res Audio Wireless certified listening experience. 3x more data is transferred from your device to the earbuds to preserve every little detail in the song.

HearID Sound
HearID Sound analyzes the way in which you hear music in order to create a personalized sound profile that�s tailored precisely to your ears. It can also be applied to all your favorite EQ settings for more customization.

3D Surround Sound
Put yourself at the center of expansive three-dimensional surround sound for out of this world immersion in movies, games, and more. Soundcore�s 3D surround sound algorithm processes audio data in real-time to enlarge the sound field and optimize the space between different audio elements.

HearID ANC
TAILORED TO YOU AND YOUR SURROUNDINGS
HearID ANC is active noise cancelling that not only adjusts to noise levels around you, but also to your ears. Our proprietary HearID technology studies the way in which sound moves within your ears as well as the level of in-ear pressure. It then creates a tailored profile which optimizes noise reduction for you, your ears, and your surroundings.

Low Noise Environment
Ideal for when there�s just enough noise to bother you, Low level reduces in-ear pressure for comfort and filters out background noises in places like parks and libraries.

Medium Noise Environment
The noise cancelling effect and in-ear pressure relief is carefully balanced for just the right level of comfort and noise reduction.

High Noise Environment
When you need maximum noise reduction in the noisiest environments, High level dramatically reduces noise produced by airplane engines, trains, traffic, and more to provide a peaceful space for you to relax.

Fusion Comfort Technology
Unmatched Fit and Comfort
Our patented Fusion Comfort technology combines ergonomically shaped earbuds with tailored accessories for a precise fit and comfort that lasts throughout even the longest listening sessions.

Air Pressure Relief
A built-in structure allows air to flow in and out of the driver�s front chamber freely to reduce in-ear pressure for comfortable wearing.

Triple-Point Ergonomic Shape
Our extensive research of the ear�s anatomy has allowed us to create earbuds that hug the curves of your ears and remain comfortably in position all-day long.

Liquid Silicone Ear Tips
Made from stretchable liquid silicone, the ear tips flex and fit to the shape of virtually any ear canal for a secure seal.

Air-Filled Ear Wings
The ear wings adapt to the shape of your ear and grip to its ridge for superior stability.

Light-Catching Design
4 nature-inspired colors and a mirror-like finish create unique effects on the earbuds� surface. Plus, they�re highly durable and scratch-resistant.

Battery



Battery recharge time



2 Hour


Battery recharge time (charging case)



4 Hour


Charging source



USB


Continuous audio playback time



8 Hour


Continuous audio playback time (with charging case)



32 Hour


Fast charging



Yes


Fast charging time



15 min


Wireless charging



Yes


Headphones



Driver type



Dynamic


Driver unit



1.06 cm


Ear coupling



Intraaural


Intraaural headphones type



Earbuds


Noise canceling



Yes


Noise canceling type



Active


Microphone



Microphone noise-canceling



Yes


Number of microphones



6


Package dimensions



Gross Weight (Package, kg)



0.13 kg


Packaging content



Accessories included in set



4 sizes silicone eartips


Charging case connector type



USB Type-C


Eartips material



Silicone


Performance



Colour name



Frost White


Headset type



Binaural


International Protection (IP) code



IPX4


Product colour



White


Product type



Headset


Protection features



Scratch resistant, Waterproof


Recommended usage



Music


Wearing style



In-ear


Ports & interfaces



Bluetooth



Yes


Bluetooth profiles



LDAC


Connectivity technology



Wireless


Product dimensions



Net Weight (Product, kg)



0.1 kg


Vendor information



Brand Name


Anker


Warranty



1 Year(s)