Mixcder X1 Pro Guia Del Usuario página 6

7.Functions
Charge the earbuds
Option 1: open lid of the charging case, the earbuds will be
automatically power on.
Option 2: press and hold the MFB button for 3 seconds.
Power off
Option 1: put the earbuds into the charging case and close the lid,
the earbuds will be automatically power off.
Option 2: press the hold the MFB button for 3 seconds.
Answer/Reject coming call
Press the MFB button once to answer incoming call and press
again to hang up.
Long press for 3 seconds
Long press for 3 seconds
Single press
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