Customer Reviews for JBL - Endurance Race Waterproof True Wireless Sport Earbud Headphones - Black
Customer Rating
4
Good deal
on February 4, 2026
Posted by: Pop pop
I always have good luck with JBL been buying their products for years,I seem to always end up with JBL after I go out looking for other brand, highly recommended.
I really like these earbuds. They seem to have really good sounds quality, and the buttons are easy to learn. They also can get loud enough to hear over machines and wind, but quiet enough to hear people over without effort.
Case stopped charging ear buds. Less than 6 months of you.
Response from jbl.comBy Customer Support, February 3, 2026
We appreciate your feedback on our JBL Endurance Race TWS. We're here to help. We recommend cleaning the contact pins on the case and earbuds using a cotton swab with alcohol. Charging issues are frequently caused by foreign matter on the metal charging contacts. This can include sweat, grease, earwax, etc. Please ensure the pins are dry before placing them back on the case. If you need more help, we'd like to work with you directly. Please contact our customer support for assistance.
The sound is great but the size of these earbuds are so huge that they don’t even fit in my ears. I actually have them away. I sure wish someone would have left a review like this so I could have been warned and got the tiny pair.
Response from jbl.comBy Customer Support, January 20, 2026
Thanks for your feedback. Our JBL Endurance Race TWS are designed to stay securely in your ears and come with three ear tip sizes (S, M, L) so you can find the best fit for your ear canal, which helps with both comfort and stability. You can also check with third-party retailers for a smaller ear tip size that is compatible with our Endurance Race TWS if the smallest one still does not fit perfectly. For future use, you may try our "JBL Fit Checker," which can help recommend the best earbuds that would fit you the best. https://fitchecker.jbl.com/?viewMode=user
Bought as a Christmas gift for my boyfriend. The sound isn’t loud at all and has progressively gotten lower after each use. It’s only been a couple weeks. Waste of money
Response from jbl.comBy Customer Support, January 8, 2026
Thanks for bringing this to our attention. We recommend changing the ear tip sizes, checking for any dust or debris blocking the ear tip screen, and verifying the balance control on your source device. Additionally, try connecting the unit to a different source device to see if this resolves the issue. If the problem persists, please contact us via this link: https://support.jbl.com/us/en/#contact
have tested the waterproof feature in moderate rain, no audio issues after 30min walk. the rubber u-shape bit behind the tip keeps it in your ear very securely. was a bit painful at times on the left ear, cuz i wear them for multiple hours a day, ive since gotten used to it. my one complaint is that when u have connectivity issues and they disconnect, then reconnect, the audio becomes desynced between the left and right earbuds