MINDKOO MK-BE02 - Device Features and Charging; Micro USB Charging Port; Volume Button Operation; LED Indicator Guide

3
Function Operation
Power on
Press and hold the MFB key for 3 seconds
Press and hold the MFB key for 3.5 seconds
Press and hold the MFB key for 6.5 seconds
Short press the MFB key once
Short press the MFB key once
Press and hold the MFB key for 1 second
Double press the MFB key
Short press the MFB key once
Short press the MFB key
Short press vol-/vol+ key to adjust volume,
long press to switch tracks
Power off
In pairing mode
Answering Call
End call
Reject call
To Redial the last number
called
To terminate current call
To pause/play
Tuning volumes/Previous
track/Next track