



UA Sport Wireless Flex – Engineered by JBL
UA Sport Wireless Flex headphones deliver secure fit for sports and all-day comfort. Flex zones adjust to find the perfect fit no matter the activity. UA Sport Wireless Flex headphones drive your workouts thanks to their big, powerful JBL Charged Sound. And Bluetooth® wireless enables easy, cord-free connection. UA Flex headphones are sweat resistant with advanced nano coating. Stay safe after dark with the new RunSafe™ LED. A long-lasting 11-hour (max) battery features Speed Charge to deliver up to an hour of playback on just five minutes’ charge. Control music, volume, calls, mute and unmute the mic when you’re in a call, and even activate Siri® or Google Now™ with a long press.
Product Specifications
General Specifications
Driver size (mm) | 8.6 |
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Audio Specifications
Dynamic frequency response range (Hz) | 10Hz-22kHz |
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Number of drivers per ear | 1.0 |
Dimension Specifications
Headphone cable length (cm) | 100.0 |
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Headphone cable length (ft) | 3.3 |
Headphone cable length (m) | 1.0 |
Weight (g) | 21.0 |
Weight (oz) | 0.74 |
Control Connect Specifications
Bluetooth profiles | HFP v1.6, HSP v1.2, A2DP v1.2, AVRCP v1.5 |
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Bluetooth frequency | 2.402GHz-2.48GHz |
Bluetooth transmitted modulation | GFSK,π/4DQPSK, 8DPSK |
Bluetooth transmitter power | <4 dbm |
Bluetooth version | 4.1 |
Documents & Downloads
Spec Sheets
Quick Start Guide
Gallery







Videos
What’s in the Box
- 1 x Sport Wireless Flex In-Ear Sport Headphone
- 1 x Micro USB Cable
- 3 x Sizes of ear tips
- 1 x Winged and 1 x Wingless eat tip enhancer
- 1 x 12-Month MAPMYRUN Premium Membership
- 1 x Quick start guide
- 1 x Safety Sheet
- 1 x Warranty Card

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