Add to favorites
JBL Tune 770NC Wireless Over-Ear ANC Headphones - White by JBL - Refurbished - Very Good condition

JBL Tune 770NC Wireless Over-Ear ANC Headphones - White

Brand: JBL

Condition: Refurbished - Very Good
$9148
$12170
-25% Save $3022
Updated: 3 days ago

Description

OVERVIEW:
Your music, noise free: When your music is on, nothing else matters. The JBL Tune 770NC Adaptive Noise Cancelling wireless headphones deliver on that promise all day-and longer, while sparing you the unwanted noises. With up to 70 hours of battery life, you’ll easily get through a busy week of using them and still have enough JBL Pure Bass Sound to get you through the weekend. And if you do need a quick recharge, 5 minutes gets you an extra 3 hours of music. Lightweight, and flat-folding, the JBL Tune 770NC can also connect with two Bluetooth(R) devices simultaneously, so you’ll never miss a call while watching a movie on your tablet. With the free JBL Headphones app, you can tailor the sound to suit your taste. And voice prompts in your language will guide you through the features. Manage your calls and your voice assistant hassle-free right from your phone and use VoiceAware to hear yourself when you’re speaking. Just choose the color that best suits your vibe, and start having fun.
FEATURES:
Adaptive Noise Cancelling with Smart Ambient: Adaptive Noise Cancelling means zero distractions when it's time to focus on your studies-or get your groove on. And if you want to hear the world around you without removing your headphones, Ambient Aware and TalkThru sharpen the sounds of your surroundings or voices. Easily activate these Ambient Sound Control modes through the JBL Headphones app.
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. Optimize the Bluetooth performance with the Smart Audio & Video feature in the JBL Headphones app by selecting the Audio (for the best sound quality) or the Video (for an optimal gaming and video output) modes. (*) Available via OTA update at a later stage.
JBL Pure Bass Sound: JBL Tune 770NC headphones feature renowned JBL Pure Bass sound-the same that powers the most famous music venues all around the world.
Customize Your Listening Experience: Download the free JBL Headphones App to tailor the sound to your taste by choosing one of the pre-set EQ modes or adjusting the EQ curve according to your content, your style, your taste. Voice Prompts in your language guide you through the Tune 770NC's other features.
Hands-Free Calls with VoiceAware: Easily control your sound and manage your calls from your headphones with the convenient buttons on the ear-cup. Hear your voice while you're talking, with the help of VoiceAware.
Up to 70H Battery Life with Speed Charge: For long-lasting fun, listen wirelessly for up to 44 hours and recharge the battery in as little as 2 hours with the convenient Type-C USB cable. A quick 5-minute recharge gives you 3 additional hours of music (Battery life:- BT on / ANC off).
Multi-Point Connection: Effortlessly switch from one Bluetooth device to another. Jump from a video on your tablet to a call on your mobile phone, and never miss a moment.
Lightweight, Comfortable and Foldable Design: The lightweight materials and soft ear cushions with a padded headband make the headphones comfortable to wear for extended periods. The foldable design makes it convenient to carry them anywhere - anytime you want music.

Specifications

  • Model Name: JBL Tune 770NC Wireless Over-Ear ANC Headphones
  • Driver size (mm): 40
  • Number of Microphones: 1
  • Driver sensitivity at 1kHz/1mW (dB): 100
  • Dynamic frequency response range (Hz): 20 Hz – 20 kHz
  • Impedance (ohms): 32
  • Weight (g): 232
  • Weight (oz): 8.2
  • Charging Cable Length (m): 1.2
  • Charging Cable Length (ft): 3.9
  • Ear Cup External Height (in): 3.6
  • Ear Cup External Width (in): 2.99
  • Ear Cup Internal Height (in): 2.12
  • Ear Cup Internal Width (in): 1.45
  • Ear Cup Depth (in): 1.9
  • Ear Cup External Height (cm): 9.2
  • Ear Cup External Width (cm): 7.6
  • Ear Cup Internal Height (cm): 5.4
  • Ear Cup Internal Width (cm): 3.7
  • Ear Cup Depth (cm): 4.8
  • Audio Cable Length (ft): 3.9
  • Audio Cable Length (m): 1.2
  • Bluetooth version: 5.3
  • 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)
  • Charging time (hours from empty): 2
  • Maximum music play time with ANC off (hours): 70
  • Maximum music play time with ANC on (hours): 44
  • Maximum talk time (hours): 39
  • Maximum play time (hours): 70
  • Charging cable: Yes
  • Detachable Cable: Yes
  • Foldable: Yes
  • Audio cable: Yes
  • Voice Assistant integration: Yes
  • Ambient Aware: Yes
  • Built-in Microphone: Yes
  • Flat-fold design: Yes
  • Hands Free Call: Yes
  • JBL Pure Bass Sound: Yes
  • Multi-Point Connection: Yes
  • TalkThru: Yes
  • Adaptive Noise Cancelling: Yes
  • Wireless: Yes
  • Speed charge: Yes
  • Over-ear: Yes
  • Rechargable battery: Yes
  • Bluetooth: Yes

Frequently Asked Questions

Why Should I buy a certified pre-owned JBL Tune 770NC Wireless Over-Ear ANC Headphones?
A certified pre-owned JBL Tune 770NC Wireless Over-Ear ANC Headphones offers incredible value, with savings up to 70% off vs new. Every item passes a 40+ point inspection to ensure it meets our high quality standards. It's the smarter way to shop—better for your wallet, and better for the planet.
What is Reebelo's return policy?
We offer a free 30-day change of mind policy, giving you plenty of time to make sure your JBL Tune 770NC Wireless Over-Ear ANC Headphones is perfect for you.
What does the warranty cover?
Every product includes a warranty of up to 12-months covering all functional defects under normal use.
How does buying certified pre-owned products benefit the environment?
Purchasing a certified pre-owned JBL Tune 770NC Wireless Over-Ear ANC Headphones is a powerful move for the planet, reducing CO2 emissions by up to 92% compared to buying new. By extending the life of high-quality goods, you bypass the carbon-intensive manufacturing process and prevent valuable materials from reaching landfills, where they can take centuries to decompose. Reebelo is driving a circular economy where products are kept in use rather than becoming part of the 62 million tonnes of waste generated annually. Your choice helps keep high-value materials in circulation and supports a more sustainable future for all.

Sold by

Reebelo

Verified Retailer

Leading certified refurbished marketplace

  • 12-month warranty included
  • 30-day money-back guarantee
  • Environmentally conscious refurbishment
  • Grade-certified by expert technicians

Product Details

SKU:
ru-sku-mfe6zr571nctSl7nvxwqtJj
Country:
US

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $30 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for JBL products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

More refurbished JBL deals

Updated daily from Amazon, Reebelo, and Dyson.

Sign in to save items

Save favorites and get alerts when prices drop.

or

Already have an account?