No Bluetooth connection
(a) might be the Bluetooth connection
is not within the range
(a) shorten the range to the Smartphone,
or (b) another mobile device (eg. Smartphone, Tablet) is paired with
the microphone
(b) unpair the other device.
Warnings
If the microphone does not turn on after switching it on, or it turns
off after turning it on, check whether the battery is fully charged. If it
is OFF power, get it fully charged and try again later. (charge the
microphone all 2–3 month if it is not used for a long time.) Only
charge the microphone through the DC 5V Micro USB port by using
the provided original Micro USB charging cable. You also can use an
USB charging adapter but ONLY (!) up to DC 5V/1A. Do not (!)
charge the microphone with more power! When the microphone
works under AUX–IN mode, do not (!) increase the volume of your
mobile phone, PC, MP3/MP4 Player, CD/DVD etc. to a large extend.
A sound distortion may occur. In that case, decrease volume either
of mobile phone, PC, MP3/MP4 Player, CD/DVD or the microphone.
The sound gets normal soon. If the microphone fails to link to your
mobile device or if it fails to play music after being connected, the
user shall check if your mobile device supports A2DP.
Do not
attempt to disassemble the microphone, it may result in short-circuit
or even damage. Do not drop or shake the microphone, it may
break internal circuit boards or mechanics. Keep the microphone
in dry and ventilated environment. Avoid high humidity and high
temperature. Also batteries should not be exposed to excessive heat
or direct sunlight. This microphone is not water resistant; therefore
keep it away from moisture. Keep the microphone away from little
children.
