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

CSR8645 Type B Audio Receiver Board w/ Antenna For Lossless APT-X *ib

NRF51822 Low Power Consumption BLE4.0 2.4 GHz Module *su

CSR8645 Type B Audio Receiver Board w/ Antenna For Lossless APT-X *lg

NRF51822 Low Power Consumption BLE4.0 2.4 GHz Module *ib

NRF51822 Low Power Consumption BLE4.0 2.4 GHz Module *rr

NRF51822 Low Power Consumption BLE4.0 2.4 GHz Module *vb

NRF51822 Low Power Consumption BLE4.0 2.4 GHz Module #dd