Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Main Content
product image

JBL - Under Armour Sport Heart Rate Wireless In-Ear Headphones - Black

Model: UAJBLHRMB
SKU: 5613510
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Sound Mode: Stereo
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Maximum Wireless Range: 33 feet
    • Water Resistant: true (Resists some degree of water penetration.)
    • Built-In Microphone: true
    • Carrying Case: true
    • Headphone Fit: In-Ear
    • Battery Life: 5 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
    • Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
  • General
    • Product Name: Under Armour Sport Heart Rate Wireless In-Ear Headphones
    • Brand: JBL
    • Ear Cushions: true
    • Model Number: UAJBLHRMB
  • Audio
    • Sound Isolating: false
    • Minimum Frequency Response: 10 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 22 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Volume Limiting Function: false
    • Sound Mode: Stereo
    • Driver Size: 5.8 millimeters
  • Connectivity
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Bluetooth Version: 4.2 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
    • Maximum Wireless Range: 33 feet
  • Features
    • Water Resistant: true (Resists some degree of water penetration.)
    • Built-In Microphone: true
    • Carrying Case: true
    • Body Metrics Measured: Heart rate
    • Bone Conducting Technology: false
  • Design
    • Headphone Fit: In-Ear
  • Power
    • Rechargeable: true
    • Battery Life: 5 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
    • Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
    • Charging Accessory Included: Cable
    • Charging Interface(s): Micro-USB (The connection for transmitting power to charge the device.)
  • Other
    • UPC: 050036331067

Track your heart rate, listen to music or talk hands-free on these JBL in-ear headphones. The ergonomic ear tips twist into your ear and stay in place with TwistLock technology without causing discomfort. These durable, sweat-proof JBL in-ear headphones have a battery life of up to 5 hours and come with a one-year MapMyFitness premium membership.

Headphone Buying Guide

  • In-ear design: Fits securely and directs music into your ears for full, uninterrupted audio.
  • Bluetooth 4.2 interface: Enables simple wireless pairing with your Bluetooth-enabled device. Supports HFP, HSP, A2DP and AVRCP Bluetooth profiles.
  • Rechargeable battery: Offers up to 5 hours of use on a charge.
  • In-line microphone: Lets you enjoy hands-free calls.
  • Sweat-resistant: Provides protection from sweat, so you can easily wear headphones while working out.
  • 5.8mm drivers: Deliver powerful sound.
  • 10Hz - 22kHz frequency response: For faithful sound reproduction.
  • Dynamic transducer design: For reference-grade audio.
  • Stereo design: Delivers crisp tones.
  • Carrying case included: For easy portability.
Whats Included
  • 12-month premium membership to MapMyRun
  • Micro USB cable
  • Under Armour Sport Wireless Heart Rate

Q: Why would I buy these over the beats wireless ? $60 dollars more for what?

A: The only answer would be because of the heart rate. I think these are better for working out with, Beats are better for just listening to music walking around.

Q: How would these headphones work for boxing ?

A: I haven't boxed with these but I have put these through several crossfit workouts, weightlifting, runs, and they have yet to fall out.

Reviews