Ensure that the TaoTronics TT-BR05 audio receiver battery is fully charged and connected via the 3.5 mm audio jack to the audio system. You will have to select the “AUX” oder “Line-In” jack as a source. Do not separate the two devices for more than 3 feet while pairing.
Press and hold the multi function button (middle) on the unit for approx 5 seconds. The LEDs will flash red and blue. The receiver is now ready for pairing and can be connected with other Bluetooth enabled devices. If no Bluetooth connection will be established within 8 minutes, the receiver turns off automatically.
AdvertisementTurn on the Bluetooth mode on your mobile device. It will automatically search for other Bluetooth enabled devices nearby. Choose the “TaoTronics TT-BR05” device from the list. Has the pairing been successful, the receiver’s LED will flash blue every 4 seconds. – In case your mobile device requests a password, please try the combination “0000” or “8888“.
In case the audio receiver and the mobile devices were paired previously, it’s no more required to start pairing again since both devices will repair automatically next time.
To pair a second device, just turn off the Bluetooth mode on the already paired (first) device. The audio receiver will automatically switch back into the pairing mode. Follow again the above steps 1 to 3 for the second device. After the successful pairing, turn on the Bluetooth mode on the first device and both devices are connected simultaneously. NOTE: Only one device can stream audio. The other device must pause streaming.
The following functions can be controlled via the different buttons.
| Function | Button How To / Control |
| Power On | Press and hold the multi function button for approx 2 seconds. |
| Power Off | Press and hold the multi function button for approx 2 seconds. |
| Play / Pause | Press the multi function button once. |
| Volume Up / Down | Press the volume up (+) / down (-) button. |
| Title Next / Previous | Press and hold the volume up (+) / down (-) button for approx 2 seconds. |
| Pick Up Call | Press the multi function button once. |
| End Call | Press the multi function button once. |
| Reject Call | Press and hold the multi function button for approx 2 seconds. |
| Redial Last Call | Press the multi function button twice. |
| Activate Voice Control | Press and hold the multi function button for approx 3 seconds. |
The blue , red and green LEDs on the TT-BR05 receiver have different meanings.
| LED Status | Receiver Status |
| LED solid blue | The battery is fully charged. Total battery runtime is approx 7 hours. |
| LED flashes red | The receiver turns off. |
| LED solid green | The battery is getting charged. A full battery charging cycle takes about 2 hours. |
| LED flashes red and blue | The receiver is set to the Bluetooth pairing mode. |
| LED flashes blue once every 4 seconds | The receiver is properly connected to a device. |