Trouble Shooting - AGPtek S22 Bedienungsanleitung

Support：MP3 , WAV, FLAC

Playback Time：8~9H(at medium volume)

Internal Memory: 8GB(No expandable memory)

Charger Standard: 5V 500mA

Battery：3.7V/ 220mAh

Audio Power Output: 5m W*2


TROUBLE SHOOTING

Problem
Can't turn on
Can't play
music file
Can't be
recognized by
computer
Can't
download
new music
files from
computer
Possible Cause
Low battery
No audio file found
in the headphones
Forget to turn on
the headphones
USB plug is not
fully inserted in the
port
Memory space is
full
8
Solution
Charge the
headphones
Use FLAC/
MP3/WAV
format file
Turn on first
and then
connect it to
computer
Disconnect
and then
connect again
Delete some
old files from
the
headphones