Bluetooth compatibility of HMD XR21 with Huawei FreeBuds

The HMD XR21 and Huawei FreeBuds have 1 common Bluetooth A2DP audio codec (SBC). The HMD XR21 supports 2 codecs (aptX, SBC). The Huawei FreeBuds supports 2 codecs (AAC, SBC).


Codec HMD XR21
Details | Change
Huawei FreeBuds
Details | Change
aptX LL No No
aptX HD No No
LDAC No No
AAC No Yes
UHQ No No
aptX Yes No
SBC Yes Yes
Bluetooth Version 5.1 4.2


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