Highlights
The world’s first earphones to utilize the Astria Coaxial Acoustic Architecture. Endorsed by 10 Grammy-Award winning audio producers. Deeper Bass An oversized 11mm driver provides stunning power to the low end while adding bass punch with real impact to fuse your audio with irresistible intensity. Sparkling Treble A customized Knowles balanced armature driver produces intricate detail and high-end for balanced and deeply nuanced listening. Harmonized Sound A dynamic driver and balanced armature driver aligned coaxially; treble inside bass, direct-to-ear. The result is completely natural sound with minimum interference or distortion. Expansive Soundstage Every instrument is presented perfectly across an expansive soundstage for a stunning representation of what the sound engineer and artist dreamed you would hear. Soundcore App Use the app to enhance your listening experience—choose from 22 EQ settings, use HearID to create your own personalized sound profile, or totally customize the EQ. Other functions include adjusting on-ear controls and easy firmware updates. Single-Ear Listening Thanks to Liberty 2 Pro’s independent connectivity, it is possible to listen via either the left or right channel individually. Versatile Charging Charge the charging case via fast-charge USB-C or a Qi-certified wireless charger. 10 minutes in the charging case provides up to 2 hours of listening. Universal Comfort A plethora of liquid-silicone eartips and ear wings ensures sublime comfort for any ear. Simple Secure Fit Get a confident and satisfying fit in only 3 steps.Specifications
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Product type
Headset
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Wearing style
In-ear
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Recommended usage
Calls/Music
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Product colour
Black
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Headset type
Binaural
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Operating keys
Bluetooth pairing, Play/Pause, Track <, Track >, Volume +, Volume -
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Volume control
Button
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Control type
Buttons
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LED indicators
Y
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Connectivity technology
Wireless
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USB connectivity
Y
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USB connector
USB Type-C
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Bluetooth
Y
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Bluetooth version
5.0
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Wireless range
10 m
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Ear coupling
Intraaural
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Maximum input power
5 mW
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Headphone frequency
20 - 20000 Hz
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Impedance
8 Ω
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Driver unit
1.1 cm
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Driver type
Balanced + Dynamic
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Noise reduction
Y
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Microphone type
Built-in
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Number of microphones
4
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Battery operated
Y
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Battery type
Built-in battery
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Battery life (max)
32 h
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Input voltage (earpieces)
5 V
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Input current (earpieces)
0.5 A
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Continuous audio playback time
8 h
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Continuous audio playback time (with charging case)
32 h
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Battery recharge time (charging case)
2 h
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Battery recharge time
1.5 h
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Fast charging
Y
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Fast charging time
10 min
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Charging source
USB