SpecificationsNoise Cancelling (Active)YesConnection TypeWireless, WiredWireless ConnectivityBluetoothTrue WirelessNoBuilt-In MicrophoneYesCarrying CaseYes
Key SpecsNoise Cancelling (Active)YesConnection TypeWireless, WiredWireless ConnectivityBluetoothTrue WirelessNoBuilt-In MicrophoneYesCarrying CaseYesHeadphone FitOver-the-EarAdjustable HeadbandYesBattery Life50 hoursBattery Charge Time2 hoursWorks WithAmazon Alexa, Google Assistant
GeneralProduct NameLive 660NC Wireless Noise Cancelling Over-The-Ear HeadphonesBrandJBLModel NumberJBLLIVE660NCBLKAMColorBlackColor CategoryBlack
AudioNoise Cancelling (Active)YesSound IsolatingYesEnvironmental Noise ControlYesImpedance32 ohmsDriver Size40 millimeters
ConnectivityConnection TypeWireless, WiredWireless ConnectivityBluetoothTrue WirelessNoBluetooth Version5.0Number Of Devices Connectable Simultaneously2Connector Size1/8 in. (3.5mm)Detachable CordYes
FeaturesBuilt-In MicrophoneYesCarrying CaseYes
DesignHeadphone FitOver-the-EarAdjustable HeadbandYesFoldable DesignYes
PowerRechargeableYesBattery Life50 hoursBattery Charge Time2 hoursBattery Capacity50 milliampere hoursCharging Accessory IncludedCableFast Charging10-minute charge to get extra 4-hoursCharging Interface(s)USB Type COn/Off SwitchYes
CompatibilityWorks WithAmazon Alexa, Google Assistant
WarrantyManufacturer's Warranty - Parts1 Year LimitedManufacturer's Warranty - Labor1 Year Limited
JBL - Live 660NC Wireless Noise Cancelling Over-The-Ear Headphones - Black
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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 4 out of 5 stars
Overall my favorite purchase this year!
THESE ARE THE BEST HEADPHONES IVE EVER USED! The are really awesome for noise canceling and the volume is perfect. I’ve worn these for hours at a time and they don’t hurt my ear by the time I take them off. They feel super high quality and have a beautiful design to them that’s minimal. They can really hold a charge too! I use them everyday at the gym and even with all my moving around- THEY DONT BUDGE. On top of that, when I turn them on they have no trouble connecting to my phone. I gave these headphones 4 stars because there are time where my music or podcast will pause without me doing it. It could be my phone? But I’ve never had that happen with other headphones. It’s not frequent so it doesn’t bother me! Overall my favorite purchase this year!
Posted by JackieN
Rated 4 out of 5 stars
Decent mid-tier headphones!
Decent headphones for the price! It is quite comfortable and light, making it nice for on the go or working out. The app allows you to customize the sound to your tastes. I love the different noise cancelling modes and the battery life is solid! I can get through a shift at work without it running out. It also has an option to connect to 2 devices at once that you can switch between quickly. It's been very convenient to go from laptop to phone call. Mic quality seems good as well, I haven't heard any complaints about them. A couple of things that keep this from being 5 stars is the voice assistance button. A slight brush against the button activates it and it cannot be deactivated. It's annoying to avoid that side of the headphone when I'm using it. Also, the carrying case is literally just a bag and not very protective, therefore I just keep the headphones around my neck.
Posted by AenieVilas
Rated 5 out of 5 stars
Exceptional for all the things you expect.
Purchased two pairs of these since my roomate and I share a working office and both of us have meetings and other things simultaneously. I have been honestly astounded at the noise cancelling feature of these headphones, the quality of the audio being fully expected from a JBL product. Both of us find the headphones light enough and comfortable enough to wear for extended periods and because the connectivity is bluetooth, I have at least on one occasion, forgotten I was even wearing them until I realized I couldn't hear the TV in my bedroom. Without hesitation I would recommend these to anyone who wants high quality audio with the additional bonus of ambient noise cancelling.
Posted by NJROC