1Pcs CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier
Key: There are 6 function keys: POWER-EN, PLAY, VOL +, VOL-, PREV, NEXT.
Master chip CSR8645 Bluetooth stereo audio module can call the Bluetooth headsetCan be connected to two mobile phone CSR better sound Bluetooth 4.0, through the wall effect is good, APT-x high quality transmissionCSR8645
MUTE: Audio amplifier EN control pin, when in silence, after a period of time, the output low; when playing, the output high (1.8V).
Package Included: 1 x Module
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1 x 1 x 1 inches
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