JBL Endurance Run 3 Wireless BT Sport In-Ear Headphones

Never hurt. Never fall out. When it comes to workouts, results matter—and the JBL Endurance Run 3 Wireless is built to keep up with every move.

Stream wirelessly with powerful JBL Pure Bass Sound, customizable through the JBL Headphones App, to fuel your motivation during even the toughest sessions.

With the flexible FlipHook™ design, you can wear them in-ear or behind-the-ear for added comfort and stability. A combination of soft ear tips and JBL’s TwistLock™ technology ensures the buds fit securely, never slipping or causing discomfort—no matter how intense the workout gets.

These headphones are built tough with an IP65 dustproof and water-resistant rating, keeping them safe against sweat, rain, and outdoor conditions. Enjoy up to 25 hours of wireless playback, and if you run out of charge, a quick 10-minute top-up gives you an extra 3 hours of playtime.

Stay connected with an in-line microphone and hands-free remote, perfect for taking calls or activating your voice assistant without breaking your rhythm. When you’re finished, magnetic earbuds snap together for easy cable management around your neck. Durable, powerful, and secure—the JBL Endurance Run 3 Wireless ensures nothing stands between you and your workout.

Features and Benefits

FlipHook™ Versatile Wearing Style
Flexible two-way design lets you wear the headphones in-ear or behind-the-ear for ultimate comfort and stability.

Never Hurt. Never Fall Out.
Lightweight and ergonomic, with TwistLock™ technology for a secure fit that stays put during every workout.

IP65 Dustproof & Water-Resistant
Built to handle sweat, rain, and tough outdoor training conditions.

Up to 25 Hours Wireless Playback
Long-lasting playtime keeps the music going. A 10-minute quick charge gives 3 extra hours of play.*
*Charging cable not included.

JBL Pure Bass Sound
8mm dynamic drivers deliver bold sound with deep bass for motivating, high-energy performance.

Hands-Free Calls & Voice Assistant
One-button in-line remote with microphone for calls and instant access to your mobile voice assistant.

Magnetic Buds
Snap together when not in use, making storage and carrying simple.

Technical Specifications

IP Rating: IP65
Driver Size: 8mm Dynamic Driver
Frequency Response: 20Hz – 20kHz
Impedance: 16Ω
Sensitivity: 98dB SPL @1kHz
Maximum SPL: 93dB
Microphone Sensitivity: -40 dBV/Pa @1kHz
Bluetooth Version: 5.4
Bluetooth Profiles: A2DP V1.4, AVRCP V1.6.3, HFP V1.8
Bluetooth Frequency Range: 2.4GHz – 2.4835GHz
Bluetooth Transmission Power: <7 dBm (EIRP)
Bluetooth Modulation: GFSK, π/4DQPSK, 8DPSK
Battery Type: Lithium-ion (130 mAh / 3.7V)
Charging Time: 2 hours from empty
Playback Time: Up to 25 hours
Talk Time: Up to 18 hours
Weight: 21.06g (0.0464 lbs)
Power Supply: 5V⎓1A
Max Operating Temperature: 45°C

What’s In The Box

1 × JBL Endurance Run 3 Wireless headphones
3 × Sizes of ear tips
1 × Enhancer
1 × Warranty/Warning sheet
1 × Quick Start Guide / Safety sheet