LENCO BMC-090 Mode D'emploi page 12

Troubleshooting
The power light is not ON
The microphone has no
sound.
The microphone has no
echo.
The sound has noise.
The music is no sound.
Technical Specification

Name: Portable Wireless Microphone Bluetooth Speaker
with holder

Item NO.: Lenco BMC-090

Source Input: micro SD card/USB/BT/Flashing Light/LINE-
OUT

Input:DC5V; 500mA

Output Power: 5W*1

Bluetooth version: V4.2

Wireless frequency: 2404-2480MHz

Product size: 80*74*277mm
Please check that the
microphone is charged
Please turn power on and
adjust the volume control on
the microphone up.
Please slide the echo control
on the microphone up,
please do not put the
speaker on the table under
echo opening condition
Please confirm whether
environmental interference.
Please adjust the volume of
your phone or slide the
volume control on the
microphone up
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