Livall LTS21, Manual

2

Function

Left Headphones

Right Headphones

Bling remote controller (when equipped)

Power on

Long press for 3 seconds

Press any key

Play / Pause

Tap twice

Click the "Confirm” key

Previous song

Long press for 2 seconds

Long press the "up” arrow key

Next song

Long press for 2 seconds

Long press the "down” arrow key

Answer/hang up

Tap twice

Click the "Confirm” key (incoming call)

Refuse

Long press for 2 seconds

/

Voice assistant

Tap three times

Press the "Intercom” key

1. Headphones off:
Due to the large contact area of the Headphones keys, in order to avoid accidental 

contact, the Headphones body does not have the power off function. If you need 

to power off the Headphones, please remove the Headphones and put it in the 

charging box.
2.Electric quantity display:
The Headphones is placed in the charging box, the charging box power is less than 

20%, the read is always one for 2S, when the charging box power is more than 20%, 

the white is always on for 2S.
3.Clear headphone pairing records:
With the charging box is open and the Headphones is in the warehouse, press the 

button on the back of the charging box for 15 seconds, then the red and white 

will alternate for 3 to 15 seconds, and the red light will blink for 5 seconds after 15 

seconds.

Charging box function

Headhang mode: According to the figure, place the logo outward, align the connector of the R/L logo on the headhang bracket 

with the connector of the R/L logo on the Headphones, push it in, and fasten it tightly. Wear the headhang Headphones on the 

ear, adjust the comfortable position, and then use it.

Assemble/wear headphones