Under Armour Project Rock On-Ear Sound Isolating Wireless Headphones - Black

Model Number: UAROCKOEBTBLMAM
Web Code: 14522828

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Overview

Make your intense workouts and regular commutes equally enjoyable with the Under Armour Project Rock truly wireless headphones. They deliver vibrant, powerful JBL audio with sound isolation, while removable SuperVent ear cushions provide optimum comfort during long wear. The grip material on the headband ensures a stable fit, even while running.
$329.99
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Overview

Make your intense workouts and regular commutes equally enjoyable with the Under Armour Project Rock truly wireless headphones. They deliver vibrant, powerful JBL audio with sound isolation, while removable SuperVent ear cushions provide optimum comfort during long wear. The grip material on the headband ensures a stable fit, even while running.
  • On-ear truly wireless headphones feature a headband with grip that keeps you comfortable while listening to music all day long
  • Bluetooth 4.1 connectivity allows you to stream your favourite music and enjoy playback for your movies wirelessly within a range of 10 metres
  • 3.5mm jack makes an effortless wired connection to your smartphone, tablet, or laptop when your headphones are out of battery
  • 40mm driver with bold JBL sound delivers your music with rich bass to power up your workout sessions and daily commutes
  • Sound isolating on-ear design keeps ambient noise at bay and enhances your listening experience
  • Oversized controls on the headphones let you skip tracks, change volume, and more with convenience and ease
  • Bionic Hearing with TalkThru technology lowers your music and activates the noise-cancelling microphone so you can answer your calls hands-free
  • Built-in lithium-ion battery gives you up to 16 hours of playback time
  • Quick charge of 5 minutes lets you have 1 hour of audio, perfect for your commute or workout
  • IPX4 rating means these headphones can withstand sweat and wet weather conditions
  • Under Armour fabric technology with grip headband and removable, hand-washable SuperVent antibacterial outer ear cushions (with an extra set included) help make your workouts clean and comfortable
  • Foldable design means you can carry these headphones with ease in the included moulded hard case
  • Includes 12-month MapMyFitness premium membership to optimise and track your workouts
Headphone Style
On-Ear
Primary Headset Usage
Music Playing
Band Style
Over-the-Head
Sports & Fitness Ear Clip
No
Sound Isolating
Yes
Noise Cancelling Type
Passive Noise Cancelling
Noise Cancelling
No
Echo Reduction
No
Truly Wireless
No
Wireless
Yes
Bluetooth
Bluetooth 4.1
Bluetooth
Yes
RF Wireless
No
NFC Ready
No
Wireless Talk Time
16 h
Wireless Standby Time
16 h
Charge Time
2 h
Effective Wireless Range
10 m
Designed For Gaming
No
Designed for Sports
Yes
Designed for Kids
No
DJ Style
No
Professional Grade
No
Water/Sweat Resistant
Yes
Inline Volume Control
Yes
Volume-Limiting
No
iPod/iPhone Control
Yes
Built-in Mic
Yes
Android Control
Yes
Works with Google Assistant
No
Works with Amazon Alexa
No
Fitness Tracking
No
Heart Rate Monitor
No
Folding
Yes
Step Tracking
No
Sleep Aid
No
Sleep Tracking
No
Mental Wellness
No
Plug Material
Gold
Plug Size
3.5mm
Ear Cushion Material
Foam
Driver Unit Size
40mm
Power Source
Battery: Rechargeable lithium-ion (3.7V, 610mAh)
Frequency Response
16 Hz - 20 kHz
Impedance
32 Ohm
Colour
Black
Colour Family
Black
Weight
24 g

Warranty

Manufacturer's Warranty - Parts
1 Year
  • 1 x Headphone
  • 1 x Carry Case
  • 1 x Charge Cable
  • 1 x Audio Cable
  • 1 x Quick Start Guide
  • 1 x Safety Sheet
  • 1 x Warranty Card
  • 12-Month MapMyFitness Premium Membership
  • 1 x Brahma Bull Sticker
  • 1 x Extra Set Antibacterial Cushions

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown

5

253

4

44

3

18

2

12

1

18

Reviewer Recommendation

90%

Of the 210 reviewers who responded, 190 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

Quality:
Value:
Ease of Use:

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  • Not worth the money
    Reviewed by Nothappyatall1 - October 23, 2018

    [This review was collected as part of a promotion.] Product did not meet my expectations. Very nice design and structure. Headphones put to the minimum size will still slide to one side or the other while working out. It does not serve its purpose at 60% at 4 different locations it started ejecting itself from bluetooth. At 20% without notification light or beep non present the device will then shut off. And would need to be recharged . No notification what so ever. It would take almost the whole night to mid day the next day to charge to 100%. On the good side. Quality of the sound is extremely good. It has nice tempo and bass to it. But with a battery so unstable it doesn't serve its purpose.

    Review originally posted on underarmour.com


  • AWESOME PRODUCT
    Reviewed by KP275 - October 16, 2018

    These headphones are great. Great feel on the head, seem to be very durable and are still lightweight. I ran on the treadmill, worked out, and finished with jumping rope. They stayed firm on my head. The sound is very clear and I love the ability to lower the volume by touching the bull symbol. One of my favorite parts is that I left my phone in my bag at one end of the gym and it was still clear as a bell at the other end. Not sure if it's my phone or a combination of both but it's awesome. My only complaint and it's not really a complaint is I wish the volume could go a little louder. Still worth the 5 stars and the money I paid for them.

    Review originally posted on underarmour.com


  • Over the Joy
    Verified BuyerReviewed by RJC1161 - April 20, 2019

    These headphones are amazing. The sound is even better than expected. I love hitting the gym with these. They stay in place with no issues. I don’t hear anything at the gym until I press the bill which puts it into audio mode so you can have a conversation with someone if needed. They are very very comfortable. The material is solid and very durable. If you looking for a set of headphones for the gym or just lounging at home I highly recommend these! These are top notch quality and worth the money! I am even happier I caught them on a 3 day sale for $50 cheaper. Honestly they are so nice I would’ve paid the other $50 for a product of this quality!

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.


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