BoomToneDJ TRAVELER 300 Mode D'emploi page 14

2. REMOTE CONTROL
1. Mute
Available to mute under any mode
2. Previous Song
Under USB/TF mode - previous song.
Under BT connection mode- previous song.
3. Mode
Press shortly to skip to RADIO/BT/LINE IN/USB/TF mode.
4. Record function
Under USB/Micro SD card mode, press "REC" button to record songs into USB/Micro
SD
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