Truly Wireless for Sport
Cable-free design enables athletes to maximize each and every workout.
UA Waterproof Technology
IPX7 Sweat & Waterproof, these buds promise to withstand your most rigorous workout and any elements thrown your way.
Bionic Hearing
Using unique JBL sound and mic technology, Bionic Hearing allowed you to hear your surroundings with - TalkThru & Amibent Aware.
Up to 50 hours of total battery life
Battery life up to 10 hours per charge and a case that can charge up to 40 hours playtime.
Specifications
- Driver size: 5.8 mm
- Dynamic frequency response range: 20 - 22 kHz
- Sensitivity: 96 [email protected] 1kHz/1mW
- Bluetooth: V5
- Maximum SPL: 96 dB
- Microphone sensitivity: -25 dBV @ 1 kHz / Pa
- Impedance: 14 ohm
- Battery: Polymer Li-ion Battery (3.7 V, 120 mAh)
- Charging time: 2 hours
- Charging case battery: 1500 mA
- Music play time with BT on: Up to 10 hours
- Weight: 117 g
- Boxed Content: 1X UA True Wireless Flash X Headphone, 3X Ear Tips, 3X Sport Flex Fit Ear Fins, 1X Charging Case, 1X USB Type-C Cable, 1X 12-month UA MAPMYRUN Premium Membership, 1X QSG/Safetey Sheet/Warranty Card/Warning Sheet
