User guide

English
BLUETREK CRESCENDO I 1
Get started...
∙ Fully charge your headset for 2 hours.
∙ Select the ear bud and ear hook that fit for your ear.
∙ Wear the headset.
∙ Press the main button for 5 sec.
You will hear the welcome message :
“Hi, Welcome to the Bluetrek Crescendo
headset with the BlueGenie Voice Interface.
To get started you’ll need to pair your headset.
Click the main button to enter pair mode.”
∙ Follow the instruction, press the main button to entry to the pair mode.
∙ Enable the Bluetooth® search function on your device. Select “Bluetrek Crescendo” and
enter “0000” as the passcode.
∙ To use voice control, press the Main Button, wait for the “Say a command”
prompt to finish, then say your command.
∙ At any time you can use the “What Can I Say” command to be remember the available
commands.