Avantalk BTCK-10b User Manual

When the Bluetooth 4.0 audio receiver is reset to factory default settings, all the paired mobile phone information will be erased. Get the Bluetooth 4.0 audio receiver into pairing mode. In pairing mode, press “MFB” button twice to restore the Bluetooth 4.0 audio receiver to default settings. During this process, you will hear a beep. ................
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