The Zorloo Z:ero All Digital Earphones are one of my favorite earphones.
Micro USB connections are very sensitive to movements and "wiggles" which can cause connection interruption.
This adapter will allow you to insert the micro USB on one end, and a USB C Type C > Micro USB OTG adapter on the other side. This will prevent any "wiggle" on the connection, which prevents the signal interruptions.
Now you may enjoy the earphones on a USB C device without constantly loosing connection with regular body movements.
** Mind your tolerances. For my machine is a perfect snug fit. Prevents the brace from sliding off my cable end. You may need to print this few times to ensure it fits your part perfectly.