
9
2. INSTRUCTIONS FOR USE
Note: if you’re asked for a password, enter “0000”
Note: After connecting to a mobile phone with
Bluetooth memory function, it will automatically
connect back later. To disconnect, just turn o the
Bluetooth function on your device.
1. To turn on the power, press the power switch on the
microphone. A blue light should light up.
2. Activate Bluetooth on your device. Search for “OS-
K001”. After making the connection, the microphone
will produce a “beeping” sound.
3. To play music, open mobile music player or use a
mobile karaoke app. Start a song, the microphone
will automatically play it. You can adjust the volume
directly from your phone.
4. To adjust vocal sound, slide the reverb and volume
buttons to the right place.