Under Armour Sport Wireless Heart Rate

Under Armour Sport Wireless Heart Rate

Heart rate monitoring, wireless in-ear headphones for athletes

Sold from 2016 until now

Getting started with your Under Armour Sport Wireless Heart Rate

Getting started with your Under Armour Sport Wireless Heart Rate

Quick Start Guide

Get up and running in no time with our easy-to-follow Quick Start Guide

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Documents & Downloads

Product Specifications

Speaker drivers
JBL 5.8mm dynamic
Maximum volume
111dB SPL
Frequency response
10Hz - 22kHz
Bluetooth version and profiles
4.2, A2DP v1.3, AVRCP v1.6, HFP v1.6, HSP v1.2
Bluetooth transmitted frequency and power
2.402GHz - 2.48GHz, <4dBm
Bluetooth transmitted modulation
Battery type
rechargeable lithium-ion (3.7V 2x50mAH)
Battery life
up to 5 hours with audio and heart rate enabled
Battery charge time
Less than 2 hours
three-button controller, right earbud touch sensor
micro USB
zippered pouch, charge cable, size 5, 6, 7, and 8 eartips, MapMyRun premium voucher

Find Your Zone

Train harder and smarter with Under Armour® Sport Wireless Heart Rate – Engineered by JBL®. These wireless, sweat proof headphones deliver energizing music and heart rate tracking into your endurance sports training, all in your ears. With UA Record™, your dashboard for connected fitness, you can view in-workout training analysis and analyze your performance as your training progresses. And you can even hear on-demand heart rate updates thanks to a touch sensor on the right earbud. Ideal for running, cycling, rowing, all kinds of cardio, and more, UA Sport Wireless Heart Rate feature legendary JBL Signature Sound with Pure Bass performance to give you the inspiration and motivation to finish strong.

Convenient, comfortable in-ear technology developed by experts and tested by athletes.
Hear spoken on-demand heart rate updates and optimize your endurance training session to achieve your goals – just touch the right earbud.
With UA Record™, your dashboard for connected fitness, you can view in-workout training analysis and customized heart rate feedback so you can improve performance.
With a proprietary, fit created for athletes, you’ll enjoy the most comfortable and secure fit. Just twist and lock – it’s that easy. They’re guaranteed never to hurt or fall out.
Easy-to-connect Bluetooth technology delivers cable-free, zero-distraction performance.
Exclusive JBL premium dynamic speaker drivers create big sound, and JBL Pure Bass performance keeps you energized.
Designed with rugged and premium materials, and tested by athletes these headphones are built to withstand the most intense training sessions.
IPX5 certified with advanced nano-coating, designed to keep sweat out.
Start your workout with UA Band and see heart rate updates on your wrist.
Power nearly a week’s worth of workouts with up to five hours of training per charge.
Control volume, skip tracks, and answer phone calls without breaking stride using the inline remote control, which works with iOS® and Android™ devices.
Get a free 12-month premium subscription to MapMyRun with purchase. Connect to set custom heart rate zones, track your performance, and more.

FAQs & How-Tos

32 results
  • This headphone does not support aptX, aptX HD, aptX Low Latency audio codecs.
  • No, you will need to use your fingertips, or use special gloves made for touch-screen use.
  • Currently in Record, you can not customize ranges for each heart rate zone but you can customize your Max heart rate, which affects your zone ranges. Edit your Max heart rate by going to My Profile page by tapping the person icon in the top left corner. Tap the edit button in the top left corner to edit the Max HR field.
  • No. These headphones are not waterproof. Swimming with these headphones will cause significant and irreversible damage.
  • You can turn the Heart Rate sensor off and still use the headphones for audio by placing your finger on the right earpiece for 3-4 seconds. You will hear an audio prompt stating, “Heart Rate disconnected” which will turn the Heart Rate sensor off. If you wish to turn the sensor back on, simply place your finger on the RIGHT earpiece again for 3-4 seconds until you hear the voice prompt stating that the Heart Rate sensor has been turned back on.
  • Although the product is Water Resistant and Sweat Resistant, continuous exposure to water over an extended period of time may damage your earphones.
  • If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

  • If you want to pair and connect to a different device, make sure the headphones are turned off. Proceed to turn the headphones on by pressing and holding the power button for 3- 5 seconds until you hear the audible voice stating “power on” followed by “looking for device.” You will see the LED alternate between blue and red as it searches for your new device. Make sure your device is in search mode. Within seconds your headphone should appear as one of your discoverable devices. You will then hear the audible voice stating, “audio connected” followed by a blinking blue LED light located on the inline microphone indicating that it is now connected to a device.
  • To increase the volume, quickly press the top button located on the inline microphone with several quick clicks. If you want to decrease the volume, quickly press the bottom button with several quick clicks until desired volume is achieved.
  • The UA Sport Wireless Heart Rate must be charged with a micro USB charger that is provided in the packaging. You will find the USB outlet located on the bottom left side of the inline microphone. There will be a small rubberized window that you can slide up and over to expose the outlet. After plugging in the headphones, you will see a solid red light appear at the bottom of the inline microphone. Once the headphones are fully charged, the red light will turn off. It typically takes less than 2 hours of charging time to receive the 5 full hours of audio playback.
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