The Samsung Galaxy Watch Ultra supports 1 codec (SBC). The Apple iPhone 4 supports 2 codecs (AAC, SBC).
Codec |
Samsung Galaxy Watch Ultra Details | Change |
Apple iPhone 4 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 |
5.3 |
2.1 |
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