JBL X Under Armour FLASH Truly Wireless

JBL Singapore

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Truly Wireless for Sport
Cord-free design enables athletes to maximize each and every workout.

Waterproof, High-Performance Design for Sport
IPX7 Sweat & Waterproof, these buds promise to withstand your most rigorous workout and any elements are thrown your way.

Bionic Hearing
Using unique JBL sound and mic technology, Bionic Hearing allows you to hear your surroundings with two sound Technologies – TalkThru & Ambient Aware. With TalkThru Technology, music is lowered and speech is amplified so you can easily chat with a workout partner between sets. AmbientAware delivers a more immersive music experience while increasing ambient sounds, providing the safety of hearing your surroundings.

JBL Charged Sound
Bold sound tuned for sport with rich bass to crush your workout.

25 Hours of total battery life
Battery life can last for 5-hours per charge, but no need for concern if you’re on-the-go. Simply recharge your earphones for another 20-hours playtime with the water-resistant, aluminium charging case.

Bluetooth® wireless
Easy-to-connect Bluetooth technology delivers a cable-free, zero-distraction performance.

Sport Flex Fit ear tips
Winged ear tips that are easy to use for maximum security.

Aluminium Charging case
Featuring a sleek, aluminium sliding design, the charging case has a fabric cord and ensures
your headphones are recharged quickly and safely.


  • Transducers: JBL 5.8mm dynamic drivers and four JBL microphones
  • Frequency response: 20Hz–22kHz
  • Sensitivity: 95dB@ 1kHz/1mW
  • Maximum SPL: 113dB
  • Microphone sensitivity: -25dBV@1kHz/Pa
  • Impedance: 14 ohm
  • Bluetooth transmitted power: <9.5dBm
  • Bluetooth version and profiles: 4.2, A2DP v1.3, AVRCP v1.5, HFP v1.6
  • Bluetooth transmitted frequency and power: 2.402GHz–2.48GHz, <9.5dBm
  • Bluetooth transmitted modulation: GFSK, π/4 DQPSK, 8-DPSK
  • Battery type: rechargeable lithium-ion (3.7V 2 x 110mAH)
  • Battery life: Up to 5 hours
  • Battery charge time: 2 hours from empty
  • Charging case battery type: Rechargeable Li-Ion (1500 mAh)
  • Charging case battery life: Up to 20 hours
  • Charging case charge time: 2 hours from empty
  • Connector: Micro USB charge
  • Included: charging cable, ear fit tips: S, M, L caps (M installed), S, M, L Freebit winged tips (M installed)
  • Weight: 15g

Collections: JBL, JBL X Google

Category: JBL, spo-enabled

Type: Unknown Type