Lenco Boost-4 - Manual (Page 3)

3
Important:
 Only use charge function if you connected the Bluetooth Speaker to
USB 2.0 port of the computer. (it need longer time to charge the
battery fully)
 The Bluetooth Speaker may works unstable if you use USB 2.0 port of
computer for charging and music playing function together. Use USB
3.0 port to instead in this case.
3. Pair and Play from a Bluetooth device

Slide the “Power Switch (2)” to “ON” position to turn On the device, the
Bluetooth searching / reconnect function are open;

A series of tones will sound and the “Bluetooth (11)” LED is fast blinking
in blue.

Then, activate the Bluetooth function in your Bluetooth device (such as
Mobile Phone or Personal Computer); the device will enter to Bluetooth
searching mode automatically, if not, tap the relate selection to
manually enter to searching mode. (refer to your device’s manual when
necessary)

Your Bluetooth device should show “Lenco Boost-4” in list, and then
select it for pairing. Waiting for some seconds and you will see
connected message as shown on your mobile device. (For some
Bluetooth devices, you may need to input “0000” as pairing password)

If pairing is successful, a tone will sound and the “Bluetooth (11)” LED
will keep lighting blue from blinking.

Now, you can start to music play from the mobile device by its music
player program.
4. Use NFC for fast Bluetooth pairing
a. On Bluetooth Speaker:
1. Slide the “Power Switch (2)” to “ON” position.
2. Make sure that the NFC detection mark “ (10)” is at the right
place to touch.
b. On Mobile Phone:
1. Make sure that the mobile phone has the NFC function turned on and
the screen is active (unlocked).
2. Touch the mobile device NFC sensor on the Bluetooth Speaker’s NFC
detection mark. Keep touching until the mobile device vibrates and or
sound. (When the devices connect, some mobile phone may pop up a
dialog box to confirm on it screen)
3. After pairing is successful; from Bluetooth speaker, a tones will sound
and the “Bluetooth (11)” LED will keep lighting in Blue from blinking.
4. To disconnect the Bluetooth Speaker from an NFC connected phone,
touch it with the mobile device again.
Hint: If you cannot connect the unit, try the following:
 Move the mobile phone slowly over the “NFC” mark of the Bluetooth