JLab Audio Flex Sport Wireless Headphones

Warranty & Support

Warranty: All warranty claims are handled by JLab Audio at our sole discretion. Keep your proof of purchase to ensure warranty service.

Contact Us: Email support@jlabaudio.com or visit intl.jlabaudio.com/contact.

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First-Time Setup: Bluetooth Pairing

1. Step 1: Enable Bluetooth

   Turn on Bluetooth in your device's settings.

2. Step 2: Prepare Headphones

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

3. Step 3: Connect Device

   Select 'JLab Flex Sport' in your device's settings. A double beep followed by a solid blue light indicates the connection is established.

Visual Description: The diagram shows a smartphone screen with Bluetooth enabled and the JLab Flex Sport headphones icon selected. The headphones themselves are shown with a flashing blue and white light near the power button.

Pairing Additional Devices

For each additional device, repeat the first-time setup. The Flex Sport headphones remember up to 8 devices and automatically connect to the last device used. To connect to a different device, turn off Bluetooth on previously paired devices and enable it on the desired device.

Important Notes:

• Bluetooth is a wireless radio technology sensitive to obstructions. Maintain a range of up to 10 meters (33 feet) without major obstacles like walls.
• Headphones automatically reconnect to the last paired device upon powering on. Only one device can be connected at a time. To pair a new device, disconnect from the current one in your Bluetooth settings.
• If the Bluetooth connection drops, manually reconnect the device.

Button Functions

Visual Description: A diagram illustrates the headphones with callouts for each button and its function.

• Volume Up: Press once.
• Next Track: Press and hold for over 1 second.
• Power On/Off: Press and hold for over 3 seconds.
• Play/Pause / Answer Call / End Call: Press once.
• Siri (iOS) or "OK Google" (Android): Press twice.
• Bluetooth Pairing: Follow first-time setup instructions.
• Volume Down: Press once.
• Previous Track: Press and hold for over 1 second.
• Ambient Sound Control Toggle: Press once to allow ambient sounds.
• EQ Setting Change: Press and hold for over 2 seconds to cycle through JLab Signature, Balanced, and Bass Boost modes.

Audio Cues:

• Powering On: Chime
• Connected to Bluetooth: 2 short beeps
• Low Battery: "Low Battery" announcement (less than 20%)
• Powering Off: Chime

Attaching & Removing Headband Padding

Visual Description: Diagrams show how to attach and detach the padded headband covers.

1. Installing Padding:

   Fold the hinges and align the locking holes on the earcups. Snap the headband padding into place on both sides. Look for 'FLEXFIT' or 'FIRMFIT' on the underside.

2. Removing Padding:

   Fold the hinges and locate the notch in the padding. Pull outwards to release.

Optional Headband Padding Inserts

Visual Description: A diagram shows small inserts being pushed into holes on the inside of the headband.

Push the double-mount inserts into the designated holes on the inside of the headband, repeating for the other side.

Removing Earcups

Visual Description: A diagram shows how to grip and pull the earcup cushion.

To remove, grip the cushion and pull straight outwards.

Care Instructions

For machine washing, place earcups in the provided pouch. Machine wash on a gentle cycle. Tumble dry on low heat (no heat).

Hand wash is also recommended.

Charging

Visual Description: Diagrams show the headphones being connected to a USB port via a USB-C cable, and an indicator light changing from white to blue.

Note: The Flex Sport headphones can be charged while powered on or off.

Open the cover on the bottom of the headphone to connect the USB-C cable and charge from a USB port. A white indicator light signifies charging; it turns blue when fully charged.

Important Safety Information (WARNING!)

• Keep moisture and liquids away from the earcups.
• Avoid extreme temperatures and humidity.
• Do not drop, crush, pull cables forcefully, or bend cables sharply.
• Earwax buildup can affect sound quality. Clean earcups with a cotton swab or small tool.
• If you experience discomfort or pain, lower the volume or take breaks.
• Discontinue use and consult a doctor if discomfort persists.
• Store headphones safely when not in use, similar to sunglasses.