1:Microphone Input
2:Microphone Input
3:Aux-in(3.5mm)
4:TF/Micro SD Card input
5:USB Play back
6:DC 9V input(charging slot)
7:Charging indicator(red-low power/charging, green-full)
8:Power on/off
9:Short press to Record songs from microphone to USB/TF, press again to play
recording, long press again to delete recording
10:Microphone priority(when playing USB/TF and press this button, the microphone
volume will override songs in USB/TF
11:MODE switch
12:TWS function(check last part of user manual to see operation)
13:Light effect switch and on/off.
14:MENU(Bass/Treble/MIC volume/MIC bass/MIC treble/MIC echo),long press this
button to restore factory settings
15:MIC volume
16:Short press to get previous song, long press to fast backward
Summary of Contents for ED-505
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