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JBL Endurance Sprint Waterproof Wireless In-Ear Sport Headphones

Your Price:
$49.95 (You save $10.05)
In-stock - Ships same day M-F if ordered by 3:00 pm EST., otherwise ships next business day.
Maximum Purchase:
3 unit(s)
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  • Product Description

    8 hours of wireless playback with Speed Charge battery

    Bluetooth® wireless allows you to stream high quality music without the worry of messy wires interfering with your workout. In just 10 minutes, you can power your headphones for an hour of use.


    Secure fit ear hook design provides ultimate stability during workout. When not in use the Magnetic hook provides a convenient storage solution for your headphones. Clip on your shirt or around your bag for easy management.

    Never hurt. Never fall out.

    Thanks to TwistLock™ and FlexSoft™ technologies, these headphones are lightweight and ergonomically built to ensure comfort and stability no matter the workout.


    Featuring IPX7, the JBL Endurance SPRINT are designed to be used in weather or sport conditions. Durable and made to last, no matter the elements.

    Touch Controls

    Allows you to easily manage your music and calls controlling volume, play and pause and track order with a simple touch for extra convenience, so that you can keep going.

    Hands-Free Calls

    Bluetooth technology enables hands-free calling, allowing you to focus on your workout.

    Never Hurt. Never Fall Out

    Let nothing stop your workout. Wireless and IPX7 waterproof, the JBL Endurance SPRINT headphones are always up for a run, and with Speed Charge you can get an hour of listening time after charging the 8hr battery for just 10 minutes. Supremely comfortable with FlexSoft™ ear tips and TwistLock™ technology, these secure fit buds were designed from the ground up to amplify your workout. They’re guaranteed never to hurt or fall out, while touch controls let you easily manage music and MagHook™ lets you secure them conveniently close at hand when you’re done using them.


    • General Specifications
    • Ear tip material: Silicon
    • Bluetooth Version: 4.2
    • Control and Connection Specifications
    • Bluetooth profiles: HFP v1.6, A2DP v1.3, AVRCP v1.5
    • Bluetooth transmitter power: 4 dbm
    • Bluetooth frequency: 2.402GHz-2.48GHz
    • Bluetooth transmitted modulation: GFSK, π/4DQPSK,8DPSK
    • Audio Specifications
    • Driver size (mm): 10.0
    • Number of drivers per ear: 1.0
    • Driver sensitivity at 1kHz/1mW (dB): -20dB
    • Impedance (ohms): 16.0
    • Battery
    • Dynamic frequency response range (Hz): 20Hz–20kHz
    • Battery Type: Lithium-ion polymer (3.7V, 120mAh)
    • Charging time (hours from empty): TBC
    • Speed Charging time (hours): 2.0
    • Maximum music play time with ANC off (hours): 8.0
    • Features
    • Rechargeable battery
    • In-ear
    • Speed charge
    • Built-in Microphone
    • Waterproof
    • Wireless
    • Hands Free Call
    • Touch Control
    • Secure Fit
    • Twistlock
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