CHARGING
Note: Flex Sport is capable of charging when powered on or off.
Open the door below on the Flex Sport to connect to USB-C
and charge from a USB input.
White light will indicate charging and turn blue once fully charged.
BUTTON FUNCTIONS
VOLUME UP:
1 click.
TRACK FORWARD:
Press & hold 1+ seconds.
TURN ON
/
OFF:
Press & hold 3+ seconds.
PLAY
/
PAUSE
/
ANSWER
/
HANG UP:
1 click.
SIRI (IOS) OR “OK GOOGLE”
(ANDROID):
2 clicks.
BLUETOOTH PAIRING:
(Follow First Time Setup)
VOLUME DOWN:
1 click.
TRACK BACK:
Press & hold 1+ seconds.
AMBIENT NOISE ON
/
OFF:
1 click.
(Flex Sport will open surrounding noise when active)
EQ CHANGE:
Press & hold 2+ seconds.
(Flex Sport will cycle 3 EQ settings)
JLab SIGNATURE
JLab C3™ signature sound
with amplified vocals and bass
BALANCED
Even sound with no additional
sound enhancements
BASS BOOST
Amplified bass and sub-bass
Tension Band
groove
FITTING: TENSION BANDS
OPTIONAL HEADBAND PAD
1
INSTALLING:
Fold in the hinges and
locate the locking channels on the
headphone. Snap in the Tension Band
on both sides. (Under each band lists
FLEXFIT or FIRMFIT.)
REMOVING:
Fold in the hinges and
locate the Tension Band groove. Pull
outward with your finger to unlock.
Plug in the dual-lock on one of the dual
channels from the inside headband.
Repeat same location for other side.
2
OR
REMOVABLE EAR PADS
Remove by holding the cushion and pull straight outward.
If you machine wash, place ear pads in the provided travel
case before cycle. Machine Wash Gentle/Delicates.
Tumble Dry, No Heat.
RECOMMENDED
Charging
Fully Charged
HAND
WASH
MACHINE
WASH
