JBL Announce Endurance Peak II True Wireless Sport Headphones

JBL seeks to bring some serious power to your workouts with the new Endurance Peak II TWS In-Ears. JBL Endurance Peak II true wireless headphones aim to deliver JBL Pure Bass sound to fuel your workout while providing comfort and connectivity to keep you going strong.


  • 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 


Charging time < 2 hrs from empty
Music play time 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


Look for the JBL Endurance Peak II and more from JBL at Audio 46.

Headphonedungeon may get a commission from retail offers.

About Author

Spread the love

Leave a Reply

Your email address will not be published. Required fields are marked *