JLab Flex Bluetooth True Wireless Earbuds (Black)

$49.99 $39.95 Save 20%
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SKU: EBFLEXRBLK124
Title: Flex (Black)
Title: Flex (Black)

General Information

  • Manufacturer: JLab
  • Manufacturer Part Number: EBFLEXRBLK124
  • Manufacturer Website Address: https://www.jlab.com/
  • Brand Name: JLab
  • Product Line: Flex
  • Product Name: Flex (Black)
  • Marketing Information:

    Introducing the Flex Open Earbuds, the perfect blend of technology and ergonomic design for your everyday life. The revolutionary clip-on cuff design ensures a secure, lightweight fit, seamlessly blending your surroundings with immersive open-ear sound. Whether you're running errands, walking, or navigating a busy city, these earbuds adapt to your personal sound preferences for an unparalleled listening experience. With seamless Bluetooth connectivity, you can effortlessly switch from a podcast on your laptop to a call on your phone, while noise-canceling microphones ensure crystal-clear calls. Built for your dynamic lifestyle, the Flex Open Earbuds are your ideal everyday companion.

  • Personal Sound via 12mm speaker
  • Clip-on cuff design with lightweight fatigue-free fit
  • 21+ hours playtime
  • Connect to multiple devices with Bluetooth Multipoint
  • Customize your sound + experience via JLab App
  • Bass boost algorithm for optimal performance at all volume levels
  • Everyday proof IPX4
  • Noise-canceling microphones for clear calls
  • Google Fast Pair for Android devices
  • Features | Personal Sound

    Flex's 12mm speaker technology delivers a personalized audio experience, adapting to your preferences. Whether you're a bass enthusiast, a lover of crystal-clear highs, or somewhere in between, Flex delivers a tailored listening experience and ensures an immersive listening experience.

    Safe Listening

    Discover a fresh approach to open ear listening with Flex's ergonomic Clip-on cuff design, meticulously engineered to provide a secure yet lightweight fit. Designed for extended wear, offers superior sound without compromising safety. This stylish alternative to traditional earbuds allows you to enjoy music, podcasts, and calls while staying aware of your surroundings.

    Extended Battery Life

    Flex Open earbuds features 7+ hours of wireless playtime in each earbud and 14+ additional hours from the charging case. That's 21+ total hours of Bluetooth 5 playtime.

    Connect to Multiple Devices

    With Bluetooth Multipoint you enjoy the versatility of transitioning seamlessly from device to device. Hop from podcast on your computer to a call on your mobile. You can connect simultaneously to two devices - mobile, laptop and/or computer.

    JLab App

    With the new JLab app, you'll have control to customize the touch controls, and sound to your personal preference - or use the presets for JLab Signature, Balance or Bass Boost. Plus get software updates for your product right when they're available. Available on the App or Google Play Store. Learn more.

    Better Bass

    Prepare to be blown away by Flex's astonishing bass performance, thanks to our bass boost algorithm you'll enjoy booming sound at any level. Feel the rhythm and depth of your favorite tracks like never before, as Flex delivers a truly immersive audio experience.

    Everyday proof IPX4

    You want an earbud that can keep up with you. The Flex Open Earbuds are everyday proof for your life on-the-go with an IPX4 rating. That's durability for all life's adventures.

    Clear Calls

    Whether you're in a busy office or a noisy city street, the Flex Open Earbuds noise-canceling mic ensures crystal clear calls. The MEMS mic in each bud helps eliminate background noise, ensuring that your voice is heard loud and clear on the other end.

    More from the Manufacturer


  • Packing: Box
  • Product Type: Earset
  • Technical Information

  • Connectivity Technology: True Wireless
  • Wireless Technology: Bluetooth
  • Bluetooth Standard: Bluetooth 5.4
  • Wireless Operating Distance: 30 ft
  • Sound Mode: Stereo
  • Impedance: 12 Ohm
  • Minimum Frequency Response: 20 Hz
  • Maximum Frequency Response: 20 kHz
  • Noise Canceling: Yes
  • Features:
    • Touch Control
    • EQ3 Sound
    • Google Fast Pair
    • Microsoft Swift Pair
    • Multipoint
    • Voice Assistant
    • Equalizer
    • Advanced Audio Coding (AAC)
    • Lightweight
    • Crystal Clear Audio
    • Ergonomic Design
    • Environmental Noise Cancellation (ENC)
    • Secure

  • Bluetooth Profiles:
    • HSP
    • HFP
    • A2DP
    • AVRCP

  • Charging Method: Case
  • Fast Charging: Yes
  • Battery Information

  • Battery Chemistry: Lithium Polymer (Li-Polymer)
  • Battery Rechargeable: Yes
  • Battery Recharge Time (Charging Case): 15 Hour
  • Fast Charging Time: 10 Minute
  • Earpiece

  • Earpiece Design:
    • Earbud
    • Clip-on
    • Open-ear

  • Earpiece Type: Binaural
  • Driver Size: 0.47"
  • Microphone

  • Microphone Technology:
    • Noise Cancelling
    • MEMS Technology

  • Integrated Microphone: Yes
  • Number of Microphones: 4
  • Interfaces/Ports

  • Charging Interface: USB Type-C
  • Physical Characteristics

  • Color Family: Black
  • Color: Black
  • Durability: Splash Proof
  • Form Factor: Open
  • Height: 1.1"
  • Width: 1.2"
  • Weight (Approximate): 0.42 oz
  • Charging Case Height: 1.75"
  • Charging Case Width: 1.04"
  • Charging Case Weight (Approximate): 1.30 oz
  • Miscellaneous

  • Package Contents:
    • Flex (Black)
    • Charging case (14+ hours)
    • USB-C charging
    • Label touch controls

  • Application/Usage:
    • Music
    • Movie
    • Notebook
    • Running
    • Walking
    • Voice Call
    • Phone

  • Ingress Protection (IP) Rating: IPX4
  • Operating System Platform: Android
  • Platform Supported: PC
  • Warranty

  • Limited Warranty: 2 Year
  • Customer Reviews

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