Tbvn TWS Bluetooth 5.0 Handsfree Car Kit APE/MP3 Decoding Decoder Board FM Radio AUX Jelly

Rated input: 5V/500MA
Power supply type: direct current (DC) 3.7~5V power supply
Appearance size: 88(L)*25(H)mm
Rated power consumption: USB playback current <120M
Other status: <80MA
Panel interface: USB, AUX
Operating temperature: -20℃~60℃
Output amplitude: >600MV
Key Function
Short press: previous song
Short press: play/stop
Short press: next song
Long press: volume up
Long press: mode switch
Double-click: TWS pairing
Long press: volume down
Key Function
POWER: STANDBY ON/OFF
MODE: Press this key to cycle selection and input USB→SD→BLUE→FM→LINE
PREV: In the USB/SD/BT playback state, short press to select the previous song, long press to rewind (BT is invalid in receiving
In the FM state, short press to select the previous station and long press to search backwards.
Radio AUX status is invalid
NEXT: In the USB/SD/BT playback state, short press to select the next song and long press to fast forward (BT is invalid)
In the FM state, short press to select the next station and long press to search forward to find the station and play the current
Radio, AUX status is invalid
VOL+: Increase the volume
VOL-: Volume down
REP: Enter the loop mode during USB/SD playback, short press the loop button and enter A (full loop)
→O (single loop) → FOLDER (current folder loop) → Random (random play)
→ NORMAL (cancel the loop function and enter the sequence play
STOP: Stop playing in the USB/SD card state and press the play button to start playing other states from the first
State is invalid
MUTE: press mute in all states and press again to unmute
EQ: USB/SD state is sound field mode. NORMAL→BASS→ ROCKPOP→ROCK
→JAZZ→ CLASSIC→CUR
PLAY PAUSE: In the USB/SD/BT playback state, short press once to pause and press again to play
In the radio mode, press this button to enter the automatic search station
0~9: Directly select more than 10 numbers on USB/SD and input the number to be selected. In FM state
Select a saved station in the mode. You can also press the number keys to directly enter the radio frequency to play the radio station

Package Content:
1 x Decoder
1 x Remote Control (without bat