Soundcore Liberty Air 2 Wireless Earbuds, 6mm Driver

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  • Sleek in terms of design
  • Scores high on the aspect of functionality
  • Designed as per the latest industry standards

From the manufacturer



Specifications are subject to change without notice.

Input 5 V 500 mA

Rated output power 5 mW @ 1% THD

Battery capacity 55 mA x 2 (earbuds); 500 mA (charging case)

Charging time 1.5 hours (for earbuds); 2 hours (for charging case via USB); 3.5 hours (for charging case via wireless charger)

Playtime (varies by volume level and content)7 hours (Totally 28 hours with the charging case)

Driver size 6 mm diamond coated driver x 2

Frequency response 20 Hz – 20 kHz

Impedance 16 Ω

Bluetooth version V 5.0

Bluetooth frequency2402-2480 MHz

Bluetooth range 10 m / 33 ft Qualcomm®aptX ™

Technical specifications

Compression ratio: 4:1

Word Depth: Support 16 bit and 24bit

Decoding delay: Sample Rate 48kHZ<2ms

Dynamic range: 16bit>92dB, 24bit>120dB

Data rates: 352kbpsDecode mode: Stereo


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