JBL JBL Endurance Race 2 True Wireless Noise-Canceling Review
The JBL Endurance Race 2 earbuds are built around one idea: never falling out. We tested if that single-minded focus is worth the compromises in sound and noise canceling.
The 30-Second Version
Buy these only if you need earbuds that refuse to fall out. The secure fit is excellent, but you compromise on sound and noise canceling to get it. For general use, look elsewhere.
Overview
The JBL Endurance Race 2 are the earbuds you buy when you need something that absolutely will not fall out. That's the one thing to know. They're built for workouts first, with a unique Twistlock wing system that hooks into your ear. Everything else—the sound, the noise canceling, the battery—is secondary to that core mission of staying put. They're not the best-sounding buds in their price range, and our data shows they're pretty average across the board, but if you're tired of earbuds popping out mid-sprint, these are worth a hard look.
Performance
The performance story here is one of consistency, not excellence. Nothing in our benchmark data jumped out as a clear winner. The sound quality lands in the 47th percentile, which is fine. The noise canceling is in the 40th percentile, which is okay. The battery life is a bit above average at the 56th percentile. The real surprise is how unremarkable the numbers are for a JBL product. You're paying for that secure fit and the IP68 rating, not for class-leading audio tech.
Pros & Cons
Pros
- The Twistlock wing system is genius for intense activity. These things will not budge. 99th
- IP68 rating means you can sweat all over them or even drop them in a puddle. 96th
- Battery life is solid, especially for a workout-focused bud. 95th
- They're relatively affordable, often found between $60 and $90. 94th
Cons
- Sound quality is just okay. Don't expect the deep, rich bass JBL is famous for. 4th
- Noise canceling is weak. It's more of a light muffling than true isolation.
- The fit can be uncomfortable for some ears over long listening sessions.
- Connectivity scores low. Multipoint is there, but it's not the most reliable.
The Word on the Street
Specifications
Full Specifications
Design
| Form Factor | In-Ear |
| Wearing Style | Dual Ear True Wireless with Ear Clip/Hook |
| Weight | 0.0 kg / 0.0 lbs |
Audio
| Driver Type | Dynamic |
| Driver Size | 6.8 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 16 |
| Max SPL | 94 |
Noise Control
| ANC | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Profiles | A2DP, AVRCP, HFP |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 12 |
| Charge Time | 2 |
| Fast Charging | 10min=4hrs |
| Charging | USB-C |
Case Battery
| Case Battery | 36 |
| Case Charging | USB-C |
| Wireless Charging | No |
| Capacity | 70 |
Microphone
| Microphone | Yes |
| Mic Count | 4 |
| NC Mic | Yes |
Features
| Touch Controls | Yes |
| App | iOS, Android |
| Volume Limiting | No |
| Water Resistance | IP68 |
Value & Pricing
At around $60 to $90, the value is decent, but only if the secure fit is your top priority. You're trading off sound quality and features you'd get from competitors at this price. If you don't need a vice grip for your ears, you can find better overall performers for the money.
vs Competition
This is a crowded field. The Anker Soundcore P31i often costs less and has better adaptive noise canceling, though its fit isn't as sport-locked. The Nothing Ear (a) is a strong all-rounder with better sound and a more comfortable design for all-day wear, but it's not as sweatproof. The JBL Tune Flex, from the same brand, offers better sound and ANC for similar money, but it lacks the unshakable workout fit. You're choosing a specialty tool here.
| Spec | JBL JBL Endurance Race 2 True Wireless Noise-Canceling | Technics Technics EAH-AZ100 Reference-Class True Wireless | Sony Sony WF-1000XM5 Noise-Canceling True Wireless | Apple AirPods 4 Active Noise Cancellation Apple - AirPods 4 with Active Noise Cancellation - | Bose Bose QuietComfort Ultra True Wireless | Jabra Jabra Evolve2 Buds USB-C MS Earbuds with USB-C |
|---|---|---|---|---|---|---|
| Form Factor | In-Ear | In-Ear | In-Ear | True Wireless | In-Ear | In-Ear |
| Driver Type | Dynamic | Dynamic | Sony WF-1000XM5 Noise-Canceling True Wireless In-Ear Headphones (Black) | Dynamic | Dynamic | Dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.2 |
| Battery Life Hours | 12 | 8 | 6 | 5 | 6 | 8 |
| Case Battery Hours | 36 | 11 | 16 | 25 | 18 | 25 |
| Water Resistance | IP68 | IPX4 | IPX4 | Water-Resistant | IPX4 | IP57 |
| Multipoint | true | true | true | true | true | true |
Common Questions
Q: Are these good for running?
Yes, absolutely. That's their main job. The wing design locks them in place better than most buds we've tested.
Q: How's the bass?
It's fine, but not great. Our sound scores put it in the middle of the pack. Don't buy these if booming bass is your top priority.
Q: Can you use them for calls?
The mic quality is average. It'll work for a quick call, but background noise will be an issue. Get a different model if calls are critical.
Who Should Skip This
If you're looking for great sound or effective noise canceling for your commute, this isn't it. The ANC is weak. Go get the Anker Soundcore P31i or the Nothing Ear (a) instead. You'll get a much better overall listening experience.
Verdict
We can only recommend the JBL Endurance Race 2 to a specific person: the active user who has lost one too many earbuds on a run or at the gym. For them, it's a clear buy. For everyone else—commuters, casual listeners, music lovers—there are better, more balanced options out there that don't sacrifice so much sound quality for a secure fit. This is a one-trick pony, but it does that one trick very well.