Support Overview / Headphones / In Ear Headphones / In-Ear / JBL Endurance Race TWS
JBL Endurance Race TWS

JBL Endurance Race TWS

Waterproof true wireless active sport earbuds

Sold from 2022 until now

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Product Specifications

Driver size (mm)
6
Number of Microphones
2
Driver sensitivity at 1kHz/1mW (dB)
99
Dynamic frequency response range (Hz)
20 Hz - 20 kHz
Impedance (ohms)
16
Number of drivers per ear
1
Charging Case Weight (g)
44.9
Charging Case Weight (oz)
1.6
Earpiece Weight (g)
12.4
Earpiece Weight (oz)
0.4
Bluetooth profiles
A2DP V1.3, AVRCP V1.6, HFP V1.7
Bluetooth frequency
2.4 GHz - 2.4835 GHz
Bluetooth transmitted modulation
GFSK, π/4QPSK, 8DPSK
Bluetooth transmitter power
< 10 dBm
Bluetooth version
5.2
Charging time (hours from empty)
2
Maximum play time (hours)
30
Bluetooth
Yes
Charging cable
Yes
Voice Assistant integration
Yes
Built-in Microphone
Yes
Charging case
Yes
Hands Free Call
Yes
JBL Pure Bass Sound
Yes
Rechargable battery
Yes
Secure Fit
Yes
Speed charge
Yes
Sweat Proof
Yes
True Wireless
Yes
Twistlock
Yes
Waterproof
Yes
Wireless
Yes
IP Code
IP67
TalkThru
Yes
Ambient Aware
Yes

Durable, perfect design to fit your active life

JBL Endurance Race true wireless active earbuds are always geared up and ready to go. With 30 hours of battery life and a waterproof, dustproof design, they keep you rocking with JBL Pure Bass and all-day comfort. The sturdy, superior fit lets you stay active from the beach to the boardroom with better sealing and stability. Get help from your preferred voice assistant, manage your audio, and make perfect calls with the touch of a button. Or, when you need to hear your surroundings, tune into the world around you with enhanced ambient sound.

With bold sound and rich bass from a 6mm dynamic driver, you won't just hear the music—you'll feel it.
Never miss a beat with 10 hours of battery life from the earbuds and 20 hours from the case. Need a boost? Just 10 minutes of Speed Charge gives you another full hour of playtime.
The ergonomic wing enhancer of JBL's Endurance Race uses Twistlock™ technology to alleviate pressure point discomfort, giving you a better seal and stability for a superior all-day fit.
The rugged IP67-certified dust and waterproof design of the JBL Endurance Race TWS earbuds gives you the freedom to stay active and energized from the beach to the boardroom. Fully dust tight, they can endure submersion in water up to 1m.
Ambient Aware keeps you alert to your surroundings wherever the music takes you. And when it's time for a chat, just activate TalkThru to jump into conversations without having to take out your earbuds.
Make perfect stereo calls powered by dual beamforming mics. Or access Hey Google (*) or Alexa (**) directly from your headphones with tap controls that keep the world at your fingertips. With VoiceAware you can control the amount of mic input routed back into your earbuds and choose how much to hear of your own voice.(*) Only supported on Android (**) Android 6.0 or higher is required for full access to Alexa features when using this device.
Customize your listening experience. The dedicated app lets you optimize settings, pick your voice assistant, tweak EQ levels, and more, so you can always hear your music your way.

FAQs & How-Tos

3 results
  • Cleaning Instructions for Re-establishing Charging
    It is not uncommon to have charging problems with True Wireless headphones. You may encounter that charging stops, does not start at all or that one of the ear buds suddenly switches on and begins the pairing process. This is almost always caused by dirt on the metal charging contacts. These contacts are vulnerable because they can easily be contaminated by sweat, skin grease, or ear wax. They are usually gold plated, but gold plating does not prevent surface dirt.

    If you have charging problems, the first step is to always clean all contact points, on each earbud and on the charging case.
    You will need: cotton cloth or makeup swab, cotton swabs and rubbing alcohol. Also a pencil with eraser for further cleaning.
    needed-tools.png
    Use a cotton swab with some rubbing alcohol to clean the charging terminals of the headphones. Rotate the swab and scrub lightly on each contact surface, then use a cotton cloth to remove any dust and cotton residue left on the headphones. It is important to perform this process periodically to keep your headphones clean, thus avoiding affecting the charging speed/quality.
    cleaning-earbud-contact-points.png
    Wipe the contact pins in the charging case with a clean cotton swab. The swab can be slightly moistened with rubbing alcohol, but it is important that the interior is completely dry before closing the box. Use the cotton cloth and wait for it to dry.
    cleaning-charging-case.png
    Repeat until the contact points are visibly clean, and charging should work as designed.

    Try cleaning the contacts with the tip of a pencil and the eraser at the end of the pencil, the graphite and rubber can help to re-establish charging also.
    This procedure can be performed on all TWS earphones and cases.
  • Headphones & Third Party Communication Apps (Skype, Zoom, WhatsApp, etc)

    If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

    If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

  • Pairing issues with a Computer or PC
    In most cases when a Computer/PC/Laptop has issues connecting to a Bluetooth device (Portable speaker, Headphones, Active speakers), it's caused by your Computer/PC/Laptop's Bluetooth driver (software).

    The driver (software) should support the following Bluetooth protocols, to be able to play music/sound from your Computer/PC/Laptop:

    • A2DP (Advanced Audio Distribution Profile) driver for your Computer/PC/Headphones to transfer music.

    • AVRCP (Audio/Video Remote Control Profile) driver to send skip/forward/pause/play music to your device

    Always get the latest driver version available for your Computer/PC/Laptop.

    To download the correct driver (software), visit the manufacturer's website of your Computer/PC/Laptop. They usually have a "Support/Download" section where you can find the correct driver. Otherwise, we advise you to contact their support.

    The standard drivers provided by Microsoft/Windows system are not correct and will result in error messages (such as having to enter a PIN code), or pairing will not work.

Images & Videos

  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Hero
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Front
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Back
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Top
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Detailshot 1
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Detailshot 2
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Detailshot 3
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Detailshot 4
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Detailshot 5
  • JBL Endurance Race TWS - Blue - Waterproof true wireless active sport earbuds - Detailshot 6

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