ENGLISH
CHARGING THE BLUETOOTH
SPEAKER
1. Connect the Bluetooth speaker's micro USB socket with
the computer's USB port through USB cable.
2. The red charging LED will light to indicate that the
rechargeable battery is being charged.
3. The red LED will turn off when the rechargeable battery
is fully charged.
4. Disconnect the USB cable.
BLUETOOTH SPEAKER PAIRING /
RECONNECTING
1. Press the ON/OFF button. The flashing blue LED will
light up to indicate that the device is on and in search/
match/reconnect mode to establish the link.
2. Now, turn ON the Bluetooth function on your mobile
phone.
3. Search for "NGS ROLLER SLANG" and select it to pair
(for first time pairing or pairing a new mobile device).
4. The Bluetooth speaker will be reconnecting
automatically if your mobile phone has been
paired (Depend on the of mobile phone's type and
configuration, manual reconnection may require on
some devices).
5. If pairing is successful, a message sound; "beep" will
announce from speaker and the mode blue LED light will
keep turn on.
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