JLab Flex Sport Wireless Headphones

Your Warranty

All warranty claims are subject to JLab Audio authorization and our own discretion. Keep your proof of purchase to ensure warranty coverage.

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First Time Setup: Bluetooth Pairing

1. Step 1: Enable Bluetooth

   Activate Bluetooth in your device's settings.

   [Visual: On your device's settings menu, navigate to the Bluetooth section and ensure it is toggled on.]

2. Step 2: Enter Pairing Mode

   Press and hold the power button for over 10 seconds. The logo light will flash blue and white, indicating the headphones are ready to pair with your Bluetooth device.

   [Visual: The headphone's logo light will flash blue and white, indicating it is in pairing mode.]

3. Step 3: Connect to Device

   Select "JLab Flex Sport" in your device's Bluetooth settings. A voice prompt will emit two chimes, followed by a solid blue light, indicating connection.

   [Visual: Your device's Bluetooth menu will show 'JLab Flex Sport' as available. Once connected, a solid blue light will appear on the headphones.]

Bluetooth Pairing with New / Additional Devices

Follow the FIRST TIME SETUP for each additional device. The Flex Sport can memorize up to 8 devices and will automatically connect to the last device it was paired with. If multiple devices were previously paired, disable Bluetooth on unwanted devices and enable Bluetooth on the chosen device to connect during the next use.

Notes:

• Bluetooth is a wireless radio technology, sensitive to objects between the headphones and the connected device. The headphones are designed for use within 33 feet (10 meters) of the connected device, with no large objects (like walls) in between.
• Once successfully connected, the headphones will memorize the device and pair automatically when turned on later. Only one device can be connected at a time. To pair a different device, you must first unpair the current device in Bluetooth settings.
• If the Bluetooth connection is lost for any reason, manually reconnect your Bluetooth device.

Button Functions

• Volume Up: 1 click
• Advance Track: Press and hold for over 1 second
• Power On / Off: Press and hold for over 3 seconds
• Play / Pause / Answer / End Call: 1 click
• Siri (iOS) or "OK Google" (Android): 2 clicks
• Bluetooth Pairing: Follow first-time setup
• Volume Down: 1 click
• Previous Track: Press and hold for over 1 second
• Ambient Noise Control On/Off: 1 click (Flex Sport will enable ambient noise when active)
• EQ Change: Press and hold for over 2 seconds (Flex Sport will cycle through 3 EQ settings)

JLab Exclusive Mode (One Chime)

JLab C3T™ signature with amplified voice and bass.

Balanced (Two Chimes)

Balanced sound with no additional adjustments.

Bass Boost (Three Chimes)

Amplified bass and sub-bass.

Audio Cues

• Power On: Beep
• Connected to Bluetooth: Two Beeps
• Low Battery: "Low battery" (Below 20%)
• Power Off: Beep

Tension Band Adjustment

1. Installation

   Fold at the hinges and locate the locking channels on the earcups. Snap the tension bands into place on both sides. (Underneath each FLEXFIT or FIRMFIT band.)

   [Visual: Diagram shows the tension band being slotted into a channel on the earcup hinge.]

2. Removal

   Fold the joints and locate the tension bands. Use your fingers to pull outwards to unlock.

   [Visual: Diagram shows fingers pulling the tension band away from its slot.]

Optional Headband Pad

Attach the dual-lock to one of the dual channels on the inside of the headband. Repeat on the same location on the other side.

[Visual: Diagram shows the pad's attachment mechanism aligning with and clipping onto the headband's inner channel.]

Removable Ear Pads

To remove the ear pads, hold the pad and pull it outwards. If machine washing, place the ear pads in the travel case before the wash cycle. Wash on a gentle/delicate cycle. Tumble dry low.

[Visual: Diagram shows a hand gripping the edge of an ear pad and pulling it away from the earcup.]

Charging

Note: The Flex Sport can be charged whether it is on or off. Open the cover located beneath the Flex Sport to connect to USB-C and charge from the USB port. A white light indicates charging, and will turn blue when fully charged.

[Visual: Diagram shows a USB-C cable plugged into the port on the underside of the headphone, connected to a power source.]

Charging Indicator: White light indicates charging. Blue light indicates charging complete.

Warnings

• Avoid moisture or liquids entering the tip of your headphones.
• Avoid extreme heat, cold, and humidity.
• Avoid dropping or crushing the headphones, yanking the cable quickly or with excessive force, or bending the cable at a sharp angle.
• Earwax may build up in the headphones, reducing sound quality. Carefully remove earwax with a cotton swab or other small tool to improve sound quality.
• If you experience discomfort or pain, try lowering the volume or discontinue use temporarily.
• If you regularly experience discomfort while using this product, discontinue use and consult your doctor.
• We recommend treating your headphones like sunglasses, keeping them in a safe place when not in use.

Get the App

Download on the App Store or get it on Google Play.

Visit us at intl.jlabaudio.com.