Turn on the JBL headphones
Put the headphones into pairing mode
Open Bluetooth settings on your phone, tablet, or computer
Turn on Bluetooth
Select the JBL headphones from the available devices list
Confirm pairing if prompted
Wait until the connection is completed
If already paired before, disconnect and reconnect Bluetooth
If the headphones do not appear, turn Bluetooth off and on again
Restart the headphones and the device if needed
Reset the headphones if pairing still fails