BUTTON
OPERATING
FUNCTION DESCRIPTION
Short Press
1. In the OFF state, short press to turn on
2. In the ON state, short press to turn off
Double-Click
In the state of Bluetooth to be connected, double-click to
enter TWS pairing mode.
Short Press
Play mode switching: Bluetooth, AUX/Type-C cable,
microSD card
Long Press
Sound switching: pop, vocal, heavy bass
Short Press
1. Music play back status: play, pause function.
2. Call Answer: short press to answer.
3. When the call is answered, short press to hang up.
4. When the speaker is Bluetooth connected to
your phone: double-click quickly to call back the
last call made on the phone.
Long Press
1. Bluetooth connection status: Long press for 2s
to disconnect.
2. When there is an incoming call: Long press for
2s to reject the call.
Short Press
Volume down, total 16 levels
Long Press
Previous track
Short Press
Volume up, total 16 levels
Long Press
Next track
Short Press
Bluetooth connection status: short press to wake up
phone voice assistant.
Long Press
1. Bluetooth connection status: long press for 2s
to disconnect and forget the Bluetooth device.
2. Press and hold for 5s to reset the device.
LED
LED Indicators
Status Indicator
(Above the. “ ” key)
a. The blue light flashes quickly when
Bluetooth is ready to pair; the blue light is
always on when Bluetooth is connected
b. When the AUX / microSD card is playing,
the blue light flashes slowly; When the
Type-C cable is playing, the red and purple
lights flash alternately.
Sound Mode Indicator
(Above the “ ” key)
Press and hold for 2s to switch sound
effects;
a. A white light is on: Pop
b. Two white lights: Vocal
c. Three white lights on: Bass Boost