User's Manual

6
NO Sound The MW-1309 battery
is dead.
Recharge the MW-1309
battery.
The MW-1309 is not
linked with the cell
phone.
Go through “Speaker
Operations” process to link
the speaker.
Volume set too low.
Increase the volume of your
device.
No audio
signal via the
Bluetooth
connection
Speaker is not paired
to the audio source.
Check whether a
connection exists. If
necessary, pair the 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 MW-1309
Move your Bluetooth device
closer to the MW -1309
SPECIFICATIONS
Battery capacity (included): 660 mAH
Charging Voltage: DC 5V, 500Ma and up.
Max Play Time: 3 Hours
Working Temperature: -5℃~+ 40℃
Working Humidity： 20%~80%
The right to make technical and design modifications in the course of Continuous product
development remains reserved.
This device has been tested according to all relevant current CE guidelines, such as
electromagnetic compatibility and low voltage directives, and has been constructed in
accordance with the latest safety regulations.
NOTE:
Changes or Modifications not expressly approved by the party responsible could
void the user’s authority to operate this device.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be