Codec comparison of Vodafone Smart X9 and Xiaomi Watch S1 Pro

The Vodafone Smart X9 supports 5 codecs (aptX HD, LDAC, AAC, aptX, SBC). The Xiaomi Watch S1 Pro supports 1 codec (SBC).


Codec Vodafone Smart X9
Details | Change
Xiaomi Watch S1 Pro
Details | Change
aptX LL No No
aptX HD Yes No
LDAC Yes No
AAC Yes No
UHQ No No
aptX Yes No
SBC Yes Yes
Bluetooth Version 4.2 5.2


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