User's Manual

14
connection
speaker again to the
audio source.
Volume too low
Increase the volume
on the speaker
Increase the volume
on the audio source.
Speaker
cannot be
connected
Pairing does not work
Check whether the
audio source
supports the A2DP
protocol
Audio source
is switched off
Switch on the audio
source
Bluetooth is switched off
at the audio source.
Switch on the
Bluetooth function in
the audio source.
Bluetooth version is not
supported.
Use a different
playback unit.
Poor sound
quality from
a Bluetooth
®
device
Bluetooth device is
almost out of range of
the speaker
Move your Bluetooth
device closer to the
speaker.
SPECIFICATIONS
Battery capacity (included): 1600 mAH
Charging Voltage: DC 5V, 500Ma and up.
Max Play Time: 3 Hours
Working Temperature: -5℃~+ 40℃
Working Humidity： 20%~80%