Push your limits with the JBL Endurance Zone True Wireless Open-Ear Sports Headphones, built for runners, cyclists, and athletes who want big sound and full situational awareness in the same workout. The open-ear, earhook-secured design sits comfortably on the outside of your ear, letting you hear approaching traffic, training partners, and your surroundings while JBL OpenSound technology drives clear, punchy audio through every set.
Engineered to survive everything you can throw at them, the Endurance Zone earbuds carry an IP68 rating against sweat, rain, salt water, dust, and sand, and deliver up to 32 hours total battery life (8 hours per charge plus 24 hours in the case) — enough for a full week of training without thinking about the charger.
Key Features of JBL Endurance Zone
JBL OpenSound Open-Ear Design
The open-ear, secure-fit earhook design sits outside the ear canal so you stay aware of traffic, training partners, and your surroundings, while JBL OpenSound technology projects clear, punchy audio with energetic bass into your ears.
IP68 Sweatproof & Waterproof Build
Fully sealed against sweat, rain, salt water, sand, and dust. Take them on outdoor runs, long rides, beach training sessions, or rainy commutes without worrying about damage.
32 Hours Total Battery Life
Up to 8 hours of continuous playback in the earbuds and another 24 hours stored in the charging case — enough for a full week of training before you need to recharge.
Secure-Fit Earhook for Active Use
Lightweight earhooks anchor the buds in place during runs, sprints, gym sessions, and cycling. No slipping, no readjusting between intervals.
True Wireless Bluetooth Connectivity
Tangle-free wireless freedom with stable Bluetooth pairing for phones, watches, and fitness trackers. Easy one-touch reconnection with previously paired devices.
Built-In Microphones & Voice Assistant
Take calls on the move and trigger Siri or Google Assistant with a tap. Lightweight ergonomic shape stays comfortable through long sessions.
Product Specifications
Brand: JBL
Model: Endurance Zone
Type: True Wireless Open-Ear Sports Earbuds
Driver Technology: JBL OpenSound
Battery Life: Up to 8 hours (earbuds), 24 hours (case) — 32 hours total
Water & Dust Resistance: IP68
Connectivity: True wireless Bluetooth
Microphones: Built-in for calls and voice assistant
Charging: USB
Colours Available: White, Blue, Black, Purple
What's Included
1 × JBL Endurance Zone Earbuds (pair)
1 × Charging Case
1 × USB Charging Cable
1 × User Manual