Bluetooth compatibility of Karbonn A21 with Apple AirPods

The Karbonn A21 and Apple AirPods have 1 common Bluetooth A2DP audio codec (SBC). The Karbonn A21 supports 1 codec (SBC). The Apple AirPods supports 2 codecs (AAC, SBC).


Codec Karbonn A21
Details | Change
Apple AirPods
Details | Change
aptX LL No No
aptX HD No No
LDAC No No
AAC No Yes
UHQ No No
aptX No No
SBC Yes Yes
Bluetooth Version 2.1 4.0


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