MP3: bit rate 8Kbps-320Kbps
WMA: bit rate 5Kbps-384Kbps
FLAC:sampling rate 8KHz-48KHz,16bit
APE:sampling rate 8KHz-48KHz,16bit
WAV:sampling rate 8KHz-48KHz,8-24bit
Built-in 1000MA lithium battery
Playing music for 20 hours or so (test sound source format MP3,
volume 15, bit rate 192Kbps, earphone playing, under black
screen. When it plays high-quality music, the playing time will be
shortened.)
Internal storage of the machine is 16GB, compatible with a
maximum capacity of 32GB TF card.
Short pressing could lock the key and the screen, while long
pressing could switch on and off the machine.
Used to reset the product
To connect the USB cable.
Support a maximum capacity of 32GB TF card
Insert an earphone with the plug specification 3.5mm.
Short pressing could open the functional submenu.
Short pressing could start playing or pause and it is used to
confirm in functional menu.
In menu interface, short pressing the key could go into the last
item. In song playing menu, short pressing the key could play
the previous track. Long pressing could perform a fast reverse.
Short pressing could go into adjustment menu for audio effect.
Short pressing could go back to the last level.
In menu interface, short pressing the key could go into next
item. In song playing menu, short pressing the key could go
into next track. Long pressing could perform a fast-forward.
Short pressing could turn up the volume, while long pressing
could have a fast adjustment.
Short pressing could turn down the volume, while long
pressing could have a fast adjustment.
III. Music
Music playing interface
song/total quantity of songs
6. The current playing time/
1. Under playing state, pressing the menu key “ ”could enter the setting interface,
including playing setting, audio effect setting, adding into the playlist, removed
from the playlist and deletion options.
1.1. Playing setting: including playing mode and reread setting