REAR PANEL
The rear panel includes:
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one TF Card slot (MicroSD card slot).
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one USB Input (Type-C charging port. PD adapter supported).
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one AUX Input.
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one Microphone input.
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one DC 5V Input.
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one charge indicator (red color).
REMOTE CONTROL
INSTRUCTIONS FOR USE
Charging the speaker
To charge the speaker's built-in battery, connect the power adaptor (not supplied) to the charging port. Use an
appropriate DC 5V adaptor to avoid the battery overheating and damages.
The battery indicator will be red when charging and will off when fully charged.
The product can only be used when battery is charged and when unplugged.
Connect your device
Power on the product then long press MODE to enter in wireless mode.
Put your device (mobile phone, computer, etc.) in pairing mode, search for devices, and select RB-SK240 when it pops up.
After the device has been paired successfully for the first time, it will take about 10 seconds to connect automatically to
the last connected device for the following uses. Note: The product can connect to one device at a time only.
TWS Function
You can activate the TWS function which allows you to pair two speakers together and obtain stereo audio
reproduction (the speakers will reproduce the same audio at the same time).
In order to use the TWS function, the two speakers must have a max distance of 5 meters from each other.
Power on the product and enter in wireless mode. Be sure the two speakers are not paired with other devices already.
Turn on the two speakers and select wireless mode.
Long press PLAY / PAUSE. There will be a sound notifying TWS searching. Another sound will confirm the pairing.
Once paired, the speakers will automatically pair together is turned on at the same time.
1. On/ Off Switch.
2. Mode: Short press to switch between operating modes: wireless
mode, MicroSD card mode, U Disk mode, AUX mode. Long press to
switch between microphone volume control, Treble, Bass, Echo.
3. MUTE: to mute.
>||
4.
: short press to play/ pause music; press and hold to connect
TWS.
5. EQ: to set equalizer variants.
6. 0-9: to select a track directly (in TF or USB mode only).
|<<
7.
: to select the previous track from USB /MicroSD or via easy
wireless connection.
>>|
8.
: to select the following track from USB/MicroSD or via easy
wireless connection.
9. VOL+: to increase the volume.
10. VOL-: to reduce the volume.
11. U/SD: to switch between USB and MicroSD card.
12. RPT: to repeat a track.
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