JBL Tune 770NC Adaptive Noise Cancelling Over-Ear Headphones (Open Box)

70 Hours of Louder, Pure Bass Music with Adaptive Noise Cancelling

Immerse yourself in pure audio quality with the JBL Tune 770NC Adaptive Noise Canceling wireless headphones, where your music is all that matters. Offering up to 70 hours of uninterrupted playtime, these headphones keep you grooving through a busy week and beyond, with a quick 5-minute charge providing an extra 3 hours of music. The JBL Pure Bass Sound delivers deep, powerful audio while the lightweight, flat-folding design ensures comfort and portability. Seamlessly connect to two Bluetooth® devices simultaneously, so you never miss a call while enjoying a movie. Customize your sound experience with the free JBL Headphones app, navigate easily with voice prompts, and manage calls and voice assistants effortlessly. 

Powerhouse headphones for music & calls

• Adaptive Noise Canceling: Zero distractions when it's time to focus on your studies—or get your groove on
• Ambient Aware: Hear the world around you without removing your headphones
• TalkThru: Sharpens the sounds of your surroundings or voices
• Bluetooth 5.3 with LE Audio: Wirelessly stream high-quality JBL Pure Bass Sound from your smartphone with the help of the latest Bluetooth technology
• JBL Pure Bass Sound: Feel every pulsing beat with the very same technology that powers the most famous venues all around the world

More JBL Tune 770NC features to love

• Hands-Free Calls: Easily control your sound & manage your calls from your headphones with the convenient buttons on the earcup
• VoiceAware: Hear your voice while you're talking 
• Long-Lasting Battery: Listen wirelessly for up to 70 hours & recharge the battery in as little as 2 hours
• Quick 5-Minute Recharge: Gives you 3 additional hours of music
• Multi-Point Connection: Effortlessly switch from one Bluetooth device to another
• Comfortable: Lightweight materials & soft ear cushions with a padded headband make the headphones comfortable to wear for extended periods
• Foldable Design: Makes it convenient to carry anywhere

JBL Tune 770NC vs JBL Tune 670NC

• Drivers: JBL Tune 770NC has 40mm drivers while 670NC has 32mm; 40mm drivers help produce louder, richer, more dynamic sound
• Headphone Design: The Over-Ear design of JBL Tune 770NC makes it more comfortable to wear & helps trap music in your ears
• Sensitivity: JBL Tune 770NC features a better mic which is 2dB higher than that of JBL Tune 670NC; picks up your voice more clearly for better call quality

What Does “Open Box” Mean?

This product is listed as a Open Box item. Open Box items are typically considered excess inventory from store shelves. They usually have assorted stickers on the packaging and have been exposed to customer contact. In addition, since most of these items have been returned from retail stores back to the warehouse, the packaging sometimes shows signs of extra handling. These products will go through verification that they are still in new condition and put in clean packaging. Product comes with a 1-year warranty.

Specs

• Model number: JBL Tune 670NC
• Color: black
• Dimensions: 8.07" x 2.99" x 8.78"
• Weight: 8.2oz
• Audio cable length: 3.9 ft
• Driver size: 40
• Number of microphones: 1
• Driver sensitivity at 1kHz/1mW: 100dB
• Dynamic frequency response range: 20 Hz – 20 kHz
• Impedance: 32 ohms
• Bluetooth profiles: A2DP v1.4, AVRCP v1.6.2, HFP v1.8
• Bluetooth frequency: 2.4 GHz – 2.4835 GHz
• Bluetooth transmitted modulation: GFSK, π/4-DQPSK, 8DPSK
• Bluetooth transmitter power: < 10 dBm (E.I.R.P)
• Bluetooth version: 5.3
• Charging time (hours from empty): 2
• Maximum music play time with ANC off: 70 hours
• Maximum music play time with ANC on: 44 hours
• Audio cable: detachable
• Flat-fold design
• Aftermarket 1-year parts and labor warranty from third party

Compatibility

• Headphones: Any Bluetooth-enabled device (smartphones, laptops, etc.)
• JBL Headphones app
  • Android 7.0 or later
  • iOS 14.0 or later

Includes

• JBL Tune 770NC Adaptive Noise Cancelling Over-Ear Headphones - Black (Open Box)
• Charging Cable

• Ships to Contiguous US
• Free Shipping
• Expected Delivery: Nov 4 - Nov 11