JBL Endurance Peak II True Wireless In-Ear Sport Headphones

$99.95 OR

Color: Black - Out of Stock

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Model: JBLENDURPEAKIIBKAM UPC: 050036377454 Item: 3274

Product Information

Never hurt, never fall out.

A serious workout deserves serious gear. JBL Endurance Peak II true wireless headphones deliver JBL Pure Bass sound to fuel your workout while providing comfort and connectivity to keep you going strong. Get next-level motivation with 30 hours of combined battery life, starting from the moment you wear them, thanks to the Powerhook™. Intuitive touch controls allow you to take hands-free calls and access your voice assistant, while dual connect ensures you'll always be in control as the earbuds work independently. Their ergonomic fit and sweatproof/waterproof design let you exercise longer and harder, wherever your workout takes you.

JBL Pure Bass Sound

Get enough bass to give your whole body a boost and get that extra push right when you need it the most.

30 Hours of Playback (6 hours in buds/24 hours in case)

With a battery that lasts as long as you can, you’ve got the extra inspiration it takes to make you go that extra mile.

Powerhook™ Design for Ergonomic Fit and easy control

The Endurance Peak II adjusts to you, not the other way around. The bendable wire on the ear hook lets you adjust the headphone to your size and comfort level. Also, you can stay focused on the task at hand with music that starts and stops when you do and controls intuitive enough to almost read your mind make it easy to stay in the groove.

Dual Connect

It doesn’t matter which headphone you take out of the case first. You can take calls, adjust volume, or use your voice assistant on either ear, so you can stay flexible and never mess with your momentum.

Hands-Free Stereo Calls & Voice Assistant Access

Keep in contact with your people and stay in control of your playback without ever interrupting the flow of your workout.

IPX7 Sweatproof and Waterproof

Go ahead. Get as wet as you want. Whether it’s rain or pure, honest sweat, no worries for the Peak II.



  • Driver size: 10mm/0.4" dynamic driver
  • Power supply: 5.0V 1A
  • Earpiece: 13g per pc (26g combined)/ 0.03 lbs per pc (0.06 lbs combined)
  • Charging case: 77g/0.17 lbs
  • Headset battery type: Lithium-ion battery (60mAh/3.7V)
  • Charging case battery type: Lithium-ion battery (770mAh/3.7V)
  • Charging time: < 2 hrs from empty
  • Music playtime with BT on: 6 hrs
  • Frequency response: 20Hz – 20kHz
  • Impedance: 16 ohm
  • Sensitivity: 95dB SPL@1kHz
  • Maximum SPL: 93dB SPL
  • Microphone sensitivity: -38dBV/Pa@1kHz
  • Bluetooth version: 5.0
  • Bluetooth profile version: A2DP 1.3, AVRCP 1.5, HFP 1.7
  • Bluetooth transmitter frequency range: 2.4GHz – 2.4835GHz
  • Bluetooth transmitter power: 10dbm
  • Bluetooth transmitter modulation: GFSK, π/4 QPSK, 8DPSK

What's in the Box

What's in the Box

  • Endurance Peak II
  • 3 x Sizes of ear tips
  • 1 x Enhancer
  • 1 x Charging cable type-C
  • 1 x Charging case
  • 1 x Warranty/Warning
  • 1 x QSG/Safety sheet



We'd love to hear your thoughts! Please leave a review.

Customer Reviews for JBL Endurance Peak II True Wireless In-Ear Sport Headphones

3.0 / 5.0
181 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 1 out of 5
no way to turn touch controls off, no way to put them into pairing mode, not actually waterproof since the controls are affected by water, sound quality and comfort are both low, just overall the worst bluetooth audio device I've ever used, my $40 soundcores are better in every way
February 19, 2023
Originally posted at
Rated 1 out of 5
Very Disappointed
I bought these earbuds so that I can be more active without worrying about them falling out of my ear. I soon discovered that they were not very loud... WHATEVER! theeeeeeen I discovered that the earbuds did not hold a charge very long after letting then charge all night long. Imagine one of your earbuds dying after 20 minutes into a workout... ugh!
January 26, 2023
Originally posted at
Rated 1 out of 5
Worst ear piece ever
Bought these a couple months ago. Very disappointed. Battery life only last approx 1 hour each ear piece (with only minimal use just to make and take phone calls). Fully charged everyday but only 1 hour of battery life is not what was promised.
January 8, 2023
Originally posted at
Rated 1 out of 5
Right ear bud don't sync I don't like that. Not happy with product.
December 2, 2022
Originally posted at
Rated 1 out of 5
Do not buy
Dreadful. Had two pairs of these and both have broken within a year. Charging and pairing issues, poor sound quality - hardly "endurance" headphones. Really disappointing as they are not cheap.
October 11, 2022
Originally posted at
Rated 1 out of 5
Avoid these at all costs!!!!!
These headphones are absolute garbage. We originally purchased 2 pairs during Black Friday 2020. I'm now on my 3rd pair which has now also completely failed.

My wife's pair completely failed within 30 days. The bluetooth connection would constantly unpair and eventually, 1 of the earbuds completely failed and wouldn't even turn on. We returned those for a refund.

My set worked pretty good for about 10 months and 1 earbud failed eventually, wouldn't even turn on. Luckily, it was still in warranty so JBL sent me a new pair. I've been using those and now 1 earbud has completely failed yet again and won't even turn on.

In a 2 year period, 3 sets of these have failed. And the worst part is, I barely use them. If I used them all the day, like every single day, I might be more understanding, but I probably use the headphones 2-3x a month.

Save your money and get a set of headphones that are actually good quality.
October 3, 2022
Originally posted at
Rated 1 out of 5
I bought these two weeks ago. I managed don't know how to link to iPhone 12 1x. Now cannot get to link. Cannot tell how to put them in pair mode. Cannot tell when they turn on and off. Loved my JBL BT's. Nice voice said on off or ready to pair. These are very comfortable but I will return
October 3, 2022
Originally posted at
Rated 5 out of 5
Great for work-from-home
I work from home so a reliable Bluetooth headset is a must. I converted to these from Beats headphones because I never wear both sides at the same time. Beats were just too big and clunky and would get in the way when I'm in the "work zone headspace". I forgot that I had the JBL Endurance piece in my ear because it's so comfortable. Sound is great. Bluetooth is easy to set up. Battery life so far is excellent and even though I don't know all the touch commands, I've been doing well with "on" and "off" Lol. Big fan of these.
September 20, 2022
Originally posted at
Rated 1 out of 5
Poor quality ear buds and connection problems
I wore these once and the bass completely is gone. I then did factory reset and now the right ear bud won't pair no matter what I do. Do not buy these a wait of $100.00
September 14, 2022
Originally posted at
Rated 2 out of 5
Wish the product was more durable
I bought this a year ago. And for the time it worked, I loved the product. JBL has been an excellent company to me, and in most cases, I have loved their products. But in this case, they seemed to have missed the mark. The right earbud will no longer charge. No amount of cleaning or resetting appears to kick it into gear. Even the left earbud is finicky in the charging case, and you need to be very careful when seating it. But with only the use of half the product, I have to give it a 2 star review. If you are ok with only a year out of this product. Although it sounds like some folks even got less time when they ran into this same problem.
August 27, 2022
Originally posted at


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