Description:

FM Frequency Range (International): 76Mhz-108MHz
USB: connect USB disk (maximum support: 32GB)
LED color screen: digital screen display, display red
Infrared receiving module
TF: connect TF memory card (maximum support: 32GB)
AUX: audio input interface
VOL-: short press to select the previous song;
Long press means volume reduction
PLAY/PAUSE: short press to PAUSE and PLAY;
Long press is FM radio automatic station
VOL+: short press to select the next track;
Long press increases volume
MODE:USB/TF/FM/LINE IN/BLUETOOTH voice switch