JBL Pure Bass Sound
With bold sound and rich bass from a 6mm dynamic driver, you won’t just hear the music—you’ll feel it.
Up to 30 hours of battery life
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.
Enhancer and Twistlock™ design support your active lifestyle
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.
Technical specifications:
General Specifications:
- Driver Size: 6 mm
- Number of Microphones: 2
Audio Specifications
- Driver Sensitivity at 1kHz/1mW: 99 dB
- Dynamic Frequency Response Range: 20 Hz – 20 kHz
- Impedance: 16 ohms
- Number of Drivers per Ear: 1
Dimensions
- Charging Case Weight: 44.9 g (1.6 oz)
- Earpiece Weight: 12.4 g (0.4 oz)
Control and Connection Specifications
- 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
Battery
- Charging Time (from empty): 2 hours
- Maximum Play Time: 30 hours
Features
- Secure Fit: Yes
- Waterproof: Yes (IP67)
- Bluetooth: Yes
- Charging Cable: Yes
- Voice Assistant Integration: Yes
- Ambient Aware: Yes
- Built-in Microphone: Yes
- Charging Case: Yes
- Hands-Free Call: Yes
- JBL Headphone App: Yes
- JBL Pure Bass Sound: Yes
- Rechargeable Battery: Yes
- Speed Charge: Yes
- Sweat Proof: Yes
- TalkThru: Yes
- True Wireless: Yes
- Twistlock: Yes
- Wireless: Yes
Items included:
- 1 x JBL Endurance Race TWS earbuds
- 1 x USB Type-C charging cable
- 3 sizes of eartips
- 2 sizes of enhancers
- 1 x Charging case
- 1 x Quick Start Guide / Safety Sheet (S / i)
- 1 x Warranty / Warning (W / !)