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.
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.
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.
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.
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.
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.
Product Description
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® 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.
General Specifications
Driver size (mm)
40
Number of Microphones
1
Audio Specifications
Driver sensitivity at 1kHz/1mW (dB)
100
Dynamic frequency response range (Hz)
20 Hz – 20 kHz
Impedance (ohms): 32
Dimensions
Audio Cable Length (ft): 3.9
Audio Cable Length (m): 1.2
Ear Cup Depth (cm): 4.8
Ear Cup Depth (in): 1.9
Ear Cup External Height (cm): 9.2
Ear Cup External Height (in): 3.6
Ear Cup External Width (cm): 7.6
Ear Cup External Width (in): 2.99
Ear Cup Internal Height (cm): 5.4
Ear Cup Internal Height (in): 2.12
Ear Cup Internal Width (cm): 3.7
Ear Cup Internal Width (in): 1.45
Charging Cable Length (m): 1.2
Charging Cable Length (ft): 3.9
Weight (g): 232
Weight (oz): 8.2
Control and Connection Specifications
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
Battery
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 play time (hours): 70
Maximum talk time (hours): 39
Features
Audio cable: Yes
Bluetooth: Yes
Charging cable: Yes
Foldable: Yes
Voice Assistant integration: Yes
Adaptive Noise Cancelling: Yes
Ambient Aware: Yes
Built-in Microphone: Yes
Detachable Cable: Yes
Flat-fold design: Yes
Hands Free Call: Yes
JBL Pure Bass Sound: Yes
Multi-Point Connection: Yes
Over-ear: Yes
Rechargable battery: Yes
Speed charge: Yes
TalkThru: Yes
Wireless: Yes
What's in the box?
1 x JBL Tune 770NC headphones
1 x USB-C Charging Cable
1 x Detachable audio cable
1 x Warranty/Warning
1 x QSG
JBL CLub One Box visual
Documents & Downloads
The latest owner's manuals, quick start guides, and documents.
Declaration of Conformity: 758 KB
Quick Start Guide (Multilingual): 43 MB
JBL Global Warranty Card: 9 MB
PSTI Declaration of Conformity (English): 171 KB
Spec Sheet (English): 414 KB
