JBL at Audio46

JBL Under Armour Wireless In-Ear Headphones with Heart-Rate Monitor (OPEN BOX)

• Guaranteed to work like new or we'll exchange within 30 days. We test our Open Boxes to ensure they are in perfect operating condition. Learn more about our Open Box policy>

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• Returns on this item have a 10% restocking fee

$159.99 Regular price $199.99 Save $40.00 (20% OFF)


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Product Details from the Brand

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  • 5.8mm Dynamic Drivers
  • 10 Hz to 22 kHz Frequency Response
  • Bluetooth 4.2
  • Built-In Rechargeable Battery
  • Up to 5 Hours of Audio with Features On
  • TwistLock Ergonomic Eartips
  • Inline 3-Button Remote & Touch Sensor
  • On-Board Microphone
  • On-Board Heart-Rate Tracking
  • Included Micro-USB Charging Cable

JBL Under Armour Wireless In-Ear Headphones with Heart-Rate Monitor

Styled in white and designed with athletes in mind, the Under Armour Wireless In-Ear Headphones by JBL are a pair of Bluetooth earbuds featuring 5.8mm dynamic drivers, a sweat-proof IPX5 design, and a rechargeable lithium-ion battery; with the on-board heart-rate tracker enabled, the battery can last up to five hours off a single charge.

Its in-line three-button remote, offering play/pause, volume, answer/reject, and skip-track parameters, provides universal control over iPhone and Android devices, while an on-board microphone supports phone calls. Also, these earbuds offer patented TwistLock ergonomic eartips intended to aid in comfort and security; with these earphones, the buds should never slip out of your ears until you choose to dislodge them. Included with these headphones are a carrying case, four sets of ergonomic eartips, a micro-USB charging cable, and a 12-month premium membership to MapMyFitness Premium, an app which helps you monitor your health and workout progress.


Driver 5.8 mm Dynamic
Frequency Response 10 Hz to 22 kHz
Bluetooth Transmission Range 2.40 to 2.48 GHz
Bluetooth Transmitter Power < 4 dBm
Bluetooth Transmitter Modulation GFSK, ?/4 DQPSK, 8DPSK
Battery Type Li-ion
Battery Power 3.7 V
2 x 50 mAh
Charge Connector Micro-USB

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