USER'S MANUAL
OPERATION DIRECTIONS
1. Connect to telephone or tablet
• Turn on the button switch of the back, after 3
seconds, speaker will have a "tinkle" warning sound,
at this state, speaker indicator light is flashing slowly,
3 seconds later, speaker will have "honk" warning
sound, blue indicator light becomes to quickly flash, it
indicates Bluetooth is under searching status.
• Turn on telephone Bluetooth setting to enter
searching status ( different brand telephones will
have different methods to turn on Bluetooth setting).
Searching result will display "NGS ROLLER DISCO",
use the passport "0000" (4 zeros), then confirmed
well connected to the speaker Bluetooth, the speaker
will have warning sound, it indicates well connected
between Bluetooth speaker and telephone. 30
seconds for hole operation (difference in different
brand telephones). First time it is necessary to use
passport for identification of telephone and speaker,
for the second time, no need passport and just click
"NGS ROLLER DISCO" to connect.
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• After well connected, play music from telephone,
• Adjust volueme button to suitable level, volume
• Answer call: When call coming from telephone,
2. Connect to flat computer
Please refer to telephone operation directions.
3. Connect to laptop
Due to many Bluetooth versions about laptops,
then use Bluetooth buttons to operate.
increase "+", volume decrease "–".
short press "
" directly can answer. To make sure
call quality, it should keep Bluetooth within 50cm
distance, press "
" directly to hang up call.
connected methods will be different. If can not
connect for the first time, it should be instored new
version Bluetooth drive in the laptops.