User's Manual

1 Overview
1.1 Appearance and Keys
Symbol
Name
Description
1
USB
Charging and transfer data
2
TF card
Micro SD card slot
3
Headphone
Headphone port
4
Power
Press shortly to enter sleeping/ waking up
mode, press long to switch ON/OFF
5
Volume+ button
Increase the volume
6
Volume- button
Decrease the volume
7
Speaker
Output sounds
8
MIC
Input sounds
5