• JBL Signature Sound
• Keep the noise out, or in. You choose
• Get help just by using your voice
• Hands-free, perfect stereo calls
• Up to 50 hours of battery life and Speed Charge
• Comfort-fit fabric headband and carrying pouch
• Auto Play and Pause
• Multi-Point Connection
• Google Fast Pair
• My JBL Headphones App

Features and Benefits
JBL Signature Sound
40mm drivers and a sound signature that can be found in the most famous venues all around the
world.
Keep the noise out, or in. You choose
Keep the noise away and stay focused on the music with Adaptive Noise Cancelling. The Ambient Aware
technology allows you to safely walk busy streets by increasing ambient sounds, while with TalkThru
music is lowered and speech is amplified so you can easily chat keeping your headphones on.
Get help just by using your voice
Get help from your preferred voice assistant using your voice or with a tap on the earcup. Activate
ANC or Ambient Aware, check the battery life or power off your JBL Live 660NC simply with your
voice with Hey Google. Use the all-new JBL App to easily set your preferred voice assistants.
Hands-free, perfect stereo calls
Stay in touch with your world by managing calls with the buttons on the ear-cup. The mic technology
allows for perfect stereo calls.
Up to 50 hours of battery life and Speed Charge
Rock on for up to 50 hours (or up to 40 hours with ANC and BT on)! Then, stop for a quick 10-minute
charge to get extra 4-hour fun.
Comfort-fit fabric headband and carrying pouch
Shaped around your head with a fitting fabric headband and soft ear cushions, the Live 660NC are
super comfy. The soft pouch serves as protection as well as storage when you’re traveling.
Auto Play and Pause
Your music automatically goes on hold when you remove your headphones and start playing again
when you put them back. You don’t even need to think about it.
Multi-Point Connection
Allows you to effortlessly switch from one Bluetooth® device to another. You can simply switch from a
video on your tablet to a call on your mobile phone so that you’ll never miss a call.
Google Fast Pair
Thanks to Fast Pair enabled by Google, the JBL Live 660NC are immediately connected to your
Android device. You can also pair multiple devices just by tapping on the devices’ screen.
My JBL Headphones App
Your headphones should adjust to you, not the other way around. JBL Live 660NC headphones sound
and features can be easily personalized with the My JBL Headphones free App: change the EQ sets,
select your preferred Voice Assistant, set your Smart Ambient settings and much more, downloading
the free App.

What’s in the box:
Live 660NC
Audio cable
Type-C Charging Cable
Carrying Pouch
1 x Warranty/Warning
1 x QSG/Safety Sheet
Technical Specifications
Driver size: 40mm/1.6" Dynamic Driver
Power supply: 5V, 1A
Weight: 265g/0.6 lbs
Battery type: Lithium-ion Polymer
(750mA/3.7V)
Charging time: <2 hrs from empty
Music playtime with BT on and ANC off:
Up to 50 hrs
Music playtime with BT on and ANC on:
Up to 40 hrs
Frequency Response: 16Hz – 20kHz
Impedance: 32 ohm
Sensitivity: 97dB SPL@1kHz/1mW
Maximum SPL: 94dB SPL
Microphone sensitivity: -19dBV@1kHz/Pa
Bluetooth version: V5.0
Bluetooth profile version: HFP V1.7,
A2DP V1.3, AVRCP V1.6
Bluetooth transmitter frequency range:
2.4GHz – 2.4835GHz
Bluetooth transmitter power: <10dBm
Bluetooth transmitter modulation:
GFSK, π/4 DQPSK, 8DPSK
Maximum operation temperature: 45°

• Manufacturer : JBL Multimedia
• Supplier Code : 20.04173
• Boxnow Availability : Medium