1PCS CSR8645 4.0 Low Power Consumption Stereo Audio Module APTx *tn

1PCS CSR8645 4.0 Low Power Consumption Stereo Audio Module APTx *rr

CSR8645 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier *lh

1PCS CSR8645 4.0 Low Power Consumption Stereo Audio Module APTx *cm

1PCS CSR8645 4.0 Low Power Consumption Stereo Audio Module APTx #lk

CSR8645 4.0 Amplifier Board 5W+5W APT-X Stereo Receiver Amp Module *kk

CSR8645 4.0 Amplifier Board 5W+5W APT-X Stereo Receiver Amp Module *hh