The Anker Soundcore Liberty 2 Pro True Wireless Earbuds, are Bluetooth Earbuds with Astria Coaxial Acoustic Architecture, in-Ear Studio Performance, 8-Hour Playtime, HearID Personalized EQ, and Wireless Charging. A state-of-the-art design that integrates a customized Knowles balanced armature and an 11mm dynamic driver into a single body. Aligned direct-to-ear, Austria completely eliminates interference while producing harmonized treble and bass for jaw-dropping sound. Liberty 2 Pro is recommended by 10 Grammy Award-winning producers. Sound is delivered at stadium scale with impeccable depth and nuance. Every instrument was presented perfectly across an expansive soundstage for a stunning representation of what the sound engineer and artist hoped you would hear.

A single charge of the earbuds gives 8 hours of audio, with 4 more full recharges from the charging case. The charging case recharges via fast-charge USB-C or wireless charging and provides the earbuds with 2 hours of listening from a 10-minute charge. To ensure everyone gets a perfect listening experience, HearID intelligently analyses your unique hearing profile and creates a tailor-made sound setup just for your ears. Or take complete control of the sound with an adjustable EQ or 22 preset sound profiles. With 4 microphones and cVc 8.0 noise reduction, your voice is isolated and transmitted in high clarity for a seamless hands-free experience.

Specification :

• Brand Name: ANKER
• Model: Liberty 2 Pro
• Vocalism Principle: Hybrid technology
• Control Button: Yes
• Active Noise-Cancellation: No
• Communication: Wireless
• Volume Control: Yes
• Sensitivity: 99dBdB
• Wireless Type: Bluetooth
• Is wireless: Yes
• Support APP: No
• Function: HiFi Headphone
• Connectors: None
• Model Number: A3909
• Codecs: Apt-X
• Support Memory Card: No
• Resistance: 8ΩΩ
• Waterproof: Yes
• With Microphone: Yes.

Feature:

• Astria Coaxial Acoustic Architecture: A state-of-the-art design that integrates a customized Knowles balanced armature and an 11mm dynamic driver.
• In-Ear Studio Performance: Liberty 2 Pro true wireless earphones are recommended by 10 Grammy Award-winning producers. Sound is delivered with impeccable depth and nuance; every instrument is presented perfectly across an expansive soundstage.
• 8-Hour Playtime: Get 3 more full recharges from the charging case. Place the earbuds inside for only 10 minutes and get up to 2 hours of listening, then recharge the case via fast-charge USB-C or a Qi-compatible wireless charger.
• HearID Custom Sound: To ensure everyone gets a perfect listening experience via Liberty 2 Pro true wireless earphones, HearID intelligently analyses your unique hearing profile and creates a tailor-made sound setup just for your ears.
• Quad-Microphone Calls: With 4 microphones and cVc 8.0 noise reduction, your voice is isolated and transmitted in high clarity for a seamless hands-free experience.

ASTRIA COAXIAL ACOUSTIC

A state-of-the-art design that integrates a customized Knowles balanced armature and an 11mm dynamic driver into a single body. Aligned direct-to-ear, Austria eliminates interference while creating harmonized treble and bass for the most natural and expansive sound ever heard from truly wireless earbuds. Music is played at a stadium scale with breathtaking clarity and fidelity.

IN-EAR STUDIO PERFORMANCE

The ideal studio recording is one that perfectly captures every note, every lyric, and every drop of emotion. But recording is only half the challenge. To deliver the most thrilling musical experiences, earbuds need to recreate that sound on the same scale. Thanks to the ACAA (Austria Coaxial Acoustic Architecture), this is now achievable.

HearID CUSTOM SOUND

Your ears and hearing are as unique as your fingerprints. Earbuds that sound incredible to you may sound only mediocre to someone else. To ensure everyone gets a flawless listening experience with Liberty 2 Pro, HearID intelligently tests your hearing and creates a tailor-made sound profile just for your ears.