JBL Endurance Race 2
An IP68-rated design survives submersion deeper than a meter in fresh or seawater, paired with 48 hours of total battery life and a 10-minute speed charge giving 4 hours of playback. Twistlock wing enhancers and customizable Sports Modes ensure a secure, stable fit during intense movement, while four beamforming mics maintain clear calls outdoors. Best for swimmers and high-impact athletes who need fully submersible earbuds that lock in place through any workout.
Snapshot
Pros & Cons
Pros
- Strong build (99th percentile) 99th
- Strong connectivity (97th percentile) 97th
- Strong mic (91st percentile) 91st
- Strong anc (90th percentile) 90th
Cons
- Below average user sentiment (6th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
- Q2 202660/100
Reviews are mixed: some praise sound quality and comfort, while a critical review cites terrible, painful noise cancelling. Durability concerns also appear.
- Sound quality is great for music and workouts.
- Noise cancelling can amplify noise and cause ear pain.
- Comfortable for long wear and secure fit during exercise.
- Battery/charging issues require frequent replacement.
- Q1 202672/100
Overall, buyers praise fit and sound, but recurring issues with disconnection and touch controls temper enthusiasm.
- Excellent fit and secure stay during exercise and showers.
- Good sound quality with customizable EQ and bass.
- Strong battery life and effective noise cancelling.
- Reliability problems: frequent disconnection and unwanted touch activation.
- Q4 202595/100
Buyers are very satisfied with these earbuds for workouts. They praise secure fit, excellent battery life, and good sound, though one notes wind noise while cycling.
- Secure, comfortable twist-to-lock fit with winglets, ideal for exercise.
- Exceptional battery life: 97% after 50 minutes, likely lasting a workday.
- Good sound quality with clear vocals and bass, but slightly lacking in mids.
- Wind noise during cycling is distracting due to earbud size.
Based on 23 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | Dual Ear True Wireless with Ear Clip/Hook |
| Ear Tips | Large, Medium, Small |
| Weight | 0.1 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 6.8 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 16 |
| Sensitivity | 104 |
| Max SPL | 94 |
| Codecs | JBL Endurance Race 2 - Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (White) |
Noise Control
| ANC | Yes |
| ANC Type | Smart Ambient |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Profiles | A2DP, AVRCP, HFP |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 12 |
| Charge Time | 2 |
| Fast Charging | 10 Minutes for 4 Hours |
| 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 | JBL Headphones |
| Volume Limiting | No |
| Gaming Mode | Yes |
| Bone Conduction | No |
| Water Resistance | IP68 |
vs Competition
| Spec | JBL Endurance Race 2 | Technics EAH-AZ100 EAH-AZ100-S | Sony WF-C700N WFC700N/B | Bose QuietComfort Ultra 896637-0020 | EarFun Air Pro TW230B | Sennheiser MOMENTUM True Wireless 509181 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | 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 | 5.2 | 5.3 | 5.4 | 5.2 |
| Battery Life Hours | 12 | 8 | 15 | 6 | 9.5 | 7 |
| Case Battery Hours | 36 | 28 | 15 | 18 | 40 | 28 |
| Water Resistance | IP68 | IPX4 | IPX4 | IPX4 | IP55 | IPX4 |
| Multipoint | true | true | true | true | true | false |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| JBL Endurance Race 2 | 90.1 | 91.2 | 98.9 | 51.3 | 89.8 | 71.6 | 6.1 | 97.1 | 72 |
| Technics EAH-AZ100 EAH-AZ100-S Compare | 97.3 | 97.2 | 80.7 | 99 | 81.5 | 71.6 | 79.5 | 99.8 | 80.3 |
| Sony WF-C700N WFC700N/B Compare | 97.3 | 82.6 | 80.7 | 81.9 | 81.5 | 71.6 | 96.9 | 89 | 72 |
| Bose QuietComfort Ultra 896637-0020 Compare | 97.3 | 91.2 | 80.7 | 96.7 | 47.1 | 71.6 | 49.3 | 97.9 | 89.6 |
| EarFun Air Pro TW230B Compare | 90.1 | 97.2 | 91.7 | 89.3 | 87.9 | 71.6 | 96.9 | 93.2 | 89.6 |
| Sennheiser MOMENTUM True Wireless 509181 Compare | 97.3 | 97.2 | 80.7 | 99.8 | 80 | 94.2 | 0 | 83.1 | 36.1 |
Price
Value & Pricing
Amazon.com.mx 1 offer From MX$1,518
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
