- Play/pause button Call/redial button
Volume dial Frequency dial | - Press the button to play or pause the track.
- Press the button to answer or end a call. Press and hold the button to reject a call. Press the button twice to redial the last phone number.
- Playback: Turn the dial clockwise to increase the volume. Turn the dial counterclockwise to decrease the volume.
- FM transmitting: Turn the dial to adjust the FM frequency. Make sure that the FM frequency of the device is the same as the FM frequency of the car radio system. (For a better sound performance, select an unused FM frequency on the car radio system which is as weak as possible.)
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- Mode button
| - Press the button to select the mode: DAB+ / Bluetooth / USB / MicroSD card.
- Press and hold the button to set the device to standby mode.
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- Scan button TX button
| - Press the button to scan the full list of DAB/DAB+ stations.
- FM transmitting: Press and hold the button to modulate the FM frequency (87.5 - 108.0 MHz). Press the button to confirm the selected FM frequency.
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- Forward button Next button
| - Press the button to go forward.
- Press the button to select the next track.
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- Backward button
Previous button | - Press the button to go backward.
- Press the button to select the previous track.
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- Display
| - The device has a built-in RDS (Radio Data System) transmitting function. The device can transmit information of the DAB+ transmitter to the car radio system. The display of the car radio system will show the information.
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- USB port (5V / 2.1A)
| - To play audio files from the device, connect your USB device to the USB port.
- To charge the device, connect the USB cable to the USB port.
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- Memory card slot (microSD)
| - Insert a memory card into the memory card slot.
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- DAB ANT input
| - Connect a DAB antenna to the DAB ANT input.
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- Audio output
| - Connect the headphone cable to the audio output.
- For a better sound experience, use a 3.5mm-to-3.5mm cable and connect the cable to the audio input of your car. Select "AUX IN" on the car radio system to play the sound directly.
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- Microphone
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- USB port (5V / 3A)
| - To charge the device, connect the USB cable to the USB port.
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