2.
Insert the correct earbuds into your ears.
3.
Twist and lock the earbuds in the best comfortable place, let you feel
comfortable, and hear clearly.
(Please be noted that the earbuds will automatically power off if they
are not paired to any device in about 3 minutes.)
How to charge correctly
Put the 2 Earbuds into the charge box, use the USB-C cable to connect
the charge box.
Charge status
1.
Charge box is being charged, the light keeps flash
2.
Charge box is fully charged: the light goes off.
3.
Earbuds are being charged: the light keeps red.
4.
Earbuds are fully charged: the light keeps blue for 1 second and then
goes off.
How to Power on
Method 1: Open the lid of charge box, both earbuds will turn on and
connect with each other automatically.
Method 2: When the 2 earbuds are power off, hold down the 2 earbuds
MFB for 3 seconds. (LEDs on both earbuds will keep blue for 1 second).
How to Power off
Method 1: Put the 2 earbuds back into the charge box (red lights blink).
Mehtod 2: When the 2 earbuds are power on, hold down the 2 earbuds
MFB for 5 second (lights on both earbuds will keep red for 1 second)
2