JBL Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphones — Black
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Description
Nothing Else Matters. 70 Hours of Pure Bass, Zero Distractions.
Key Highlights
Adaptive Noise Cancelling with Smart Ambient — Automatically tunes out distractions when you need focus, with Ambient Aware and TalkThru letting you hear the world or have a conversation without taking the headphones off
JBL Pure Bass Sound — 40mm dynamic drivers deliver the same legendary deep, punchy audio that powers the world's most famous music venues
70-Hour Battery Life — Up to 70 hours wireless with ANC off; 44 hours with ANC on — easily through a full week of daily listening
5-Minute Speed Charge = 3 Hours — A quick top-up when you're in a hurry gets you 3 more hours of music instantly
Bluetooth 5.3 with LE Audio + Multipoint — Seamlessly connect to two devices at once; Smart Audio & Video mode optimizes Bluetooth performance for music or video separately
Hands-Free Calls with VoiceAware — Control calls directly from the ear-cup buttons; hear your own voice naturally during conversations with VoiceAware technology
Custom EQ via JBL Headphones App — Choose from preset EQ modes or adjust the full EQ curve to match your taste, guided by voice prompts in your language
Lightweight, Flat-Fold Design — Soft over-ear cushions, a padded headband, and a flat-fold build make it comfortable for long wear and easy to pack anywhere
Wired Backup Mode — Includes a detachable 3.5mm audio cable so you can keep listening even when the battery runs out
12-Month Warranty — Exclusive at 246Impex — Genuine JBL coverage on all JBL products, only here
When your music is on, nothing else should matter. The JBL Tune 770NC is built around that idea — delivering hours of immersive, distraction-free listening that keeps up with your day from Monday morning to the weekend.
At the heart of the Tune 770NC is JBL Pure Bass Sound, powered by 40mm dynamic drivers that produce the same deep, rich audio signature found in the world's most iconic concert venues. Whether you're listening to bass-heavy tracks, detailed acoustic recordings, or long podcast sessions, the audio stays full, powerful, and engaging from start to finish.
The Adaptive Noise Cancelling works in the background, automatically sensing your environment and adjusting cancellation in real time — so you get the right amount of silence wherever you are. Need to stay aware? Ambient Aware lets surrounding sounds through so you can stay alert, while TalkThru drops the music and amplifies voices, letting you have a natural conversation without ever removing the headphones. Both modes are fully controllable through the JBL Headphones app.
Battery life on the Tune 770NC is genuinely impressive. With up to 70 hours wireless and ANC off, you can realistically go a full week between charges at typical daily use. Even with ANC running, you still get 44 hours — far above most competitors in this price range. Forgot to charge overnight? Five minutes on USB-C delivers 3 more hours of music, so you're never left without sound on a busy morning.
Connectivity is handled by Bluetooth 5.3 with Multipoint, letting you stay paired to two devices simultaneously — switch from your laptop in a meeting to your phone for a call without a single manual disconnect. The Smart Audio & Video mode in the app lets you optimize the Bluetooth connection specifically for music quality or low-latency video output, giving you more control over how you listen.
For calls, the built-in microphone and VoiceAware technology let you manage everything from the ear-cup buttons — and hear your own voice naturally through the headphones while you speak, so calls feel more natural and less isolating. The voice prompt system in your chosen language guides you through every feature, making setup and daily use completely intuitive.
The JBL Headphones app gives you full customization — choose preset EQ profiles, adjust the full EQ curve to your exact preference, manage Ambient Sound Control, and keep firmware updated. When the battery runs dry, a detachable 3.5mm audio cable lets you continue listening in wired mode without missing a beat.
At just 232g with soft over-ear cushions and a flat-fold design, the Tune 770NC is lightweight, travel-ready, and comfortable enough for all-day sessions. Available in Black, White, and Blue — designed to complement your style as much as your sound.
Available in Nepal exclusively at 246Impex, backed by a 12-month warranty on all JBL products — because great audio deserves proper peace of mind.
Specifications
Feature | Details |
|---|---|
Brand | JBL (by Harman) |
Model | Tune 770NC |
Type | Wireless Over-Ear Headphones |
Driver Size | 40mm Dynamic Driver |
Frequency Response | 20 Hz – 20 kHz |
Impedance | 32 Ohm |
Sensitivity | 100 dB @ 1kHz/1mW |
Noise Cancelling | Adaptive ANC (Real-Time Environment Adjustment) |
Smart Ambient | Ambient Aware + TalkThru |
Microphones | 1x Built-In Mic with VoiceAware |
Bluetooth Version | 5.3 + LE Audio (via OTA update) |
Bluetooth Profiles | A2DP V1.4, AVRCP V1.6.2, HFP V1.8 |
Battery Life (ANC Off) | Up to 70 Hours |
Battery Life (ANC On) | Up to 44 Hours |
Talk Time | Up to 39 Hours |
Speed Charge | 5 Minutes = 3 Hours Playtime |
Full Charge Time | ~2 Hours |
Charging Port | USB-C |
Wired Mode | Yes — Detachable 3.5mm Audio Cable (1.2m) Included |
Weight | 232g |
App Support | JBL Headphones App (Custom EQ, Smart Audio/Video, ANC Control, Voice Prompts) |
Design | Flat-Fold, Lightweight, Padded Over-Ear Cushions |
Color Options | Black / White / Blue |
Warranty | 12 Months — Exclusive at 246Impex |
What's in the Box
1x JBL Tune 770NC Headphones
1x USB-C Charging Cable (1.2m)
1x Detachable 3.5mm Audio Cable (1.2m)
1x Quick Start Guide & Safety Sheet
Note: Wall charger not included
Warranty: 12 Months
Best For
Students who need effective ANC for focused study sessions
Office workers and commuters dealing with noisy environments
Frequent travelers wanting long battery life for long-haul trips
Remote workers who take calls and need clear voice quality
Everyday listeners upgrading to proper ANC for the first time
Anyone wanting a full week of battery life on a single charge
When your music is on, nothing else should matter. The JBL Tune 770NC is built around that idea — delivering hours of immersive, distraction-free listening that keeps up with your day from Monday morning to the weekend.
At the heart of the Tune 770NC is JBL Pure Bass Sound, powered by 40mm dynamic drivers that produce the same deep, rich audio signature found in the world's most iconic concert venues. Whether you're listening to bass-heavy tracks, detailed acoustic recordings, or long podcast sessions, the audio stays full, powerful, and engaging from start to finish.
The Adaptive Noise Cancelling works in the background, automatically sensing your environment and adjusting cancellation in real time — so you get the right amount of silence wherever you are. Need to stay aware? Ambient Aware lets surrounding sounds through so you can stay alert, while TalkThru drops the music and amplifies voices, letting you have a natural conversation without ever removing the headphones. Both modes are fully controllable through the JBL Headphones app.
Battery life on the Tune 770NC is genuinely impressive. With up to 70 hours wireless and ANC off, you can realistically go a full week between charges at typical daily use. Even with ANC running, you still get 44 hours — far above most competitors in this price range. Forgot to charge overnight? Five minutes on USB-C delivers 3 more hours of music, so you're never left without sound on a busy morning.
Connectivity is handled by Bluetooth 5.3 with Multipoint, letting you stay paired to two devices simultaneously — switch from your laptop in a meeting to your phone for a call without a single manual disconnect. The Smart Audio & Video mode in the app lets you optimize the Bluetooth connection specifically for music quality or low-latency video output, giving you more control over how you listen.
For calls, the built-in microphone and VoiceAware technology let you manage everything from the ear-cup buttons — and hear your own voice naturally through the headphones while you speak, so calls feel more natural and less isolating. The voice prompt system in your chosen language guides you through every feature, making setup and daily use completely intuitive.
The JBL Headphones app gives you full customization — choose preset EQ profiles, adjust the full EQ curve to your exact preference, manage Ambient Sound Control, and keep firmware updated. When the battery runs dry, a detachable 3.5mm audio cable lets you continue listening in wired mode without missing a beat.
At just 232g with soft over-ear cushions and a flat-fold design, the Tune 770NC is lightweight, travel-ready, and comfortable enough for all-day sessions. Available in Black, White, and Blue — designed to complement your style as much as your sound.
Available in Nepal exclusively at 246Impex, backed by a 12-month warranty on all JBL products — because great audio deserves proper peace of mind.
Specifications
Feature | Details |
|---|---|
Brand | JBL (by Harman) |
Model | Tune 770NC |
Type | Wireless Over-Ear Headphones |
Driver Size | 40mm Dynamic Driver |
Frequency Response | 20 Hz – 20 kHz |
Impedance | 32 Ohm |
Sensitivity | 100 dB @ 1kHz/1mW |
Noise Cancelling | Adaptive ANC (Real-Time Environment Adjustment) |
Smart Ambient | Ambient Aware + TalkThru |
Microphones | 1x Built-In Mic with VoiceAware |
Bluetooth Version | 5.3 + LE Audio (via OTA update) |
Bluetooth Profiles | A2DP V1.4, AVRCP V1.6.2, HFP V1.8 |
Battery Life (ANC Off) | Up to 70 Hours |
Battery Life (ANC On) | Up to 44 Hours |
Talk Time | Up to 39 Hours |
Speed Charge | 5 Minutes = 3 Hours Playtime |
Full Charge Time | ~2 Hours |
Charging Port | USB-C |
Wired Mode | Yes — Detachable 3.5mm Audio Cable (1.2m) Included |
Weight | 232g |
App Support | JBL Headphones App (Custom EQ, Smart Audio/Video, ANC Control, Voice Prompts) |
Design | Flat-Fold, Lightweight, Padded Over-Ear Cushions |
Color Options | Black / White / Blue |
Warranty | 12 Months — Exclusive at 246Impex |
What's in the Box
1x JBL Tune 770NC Headphones
1x USB-C Charging Cable (1.2m)
1x Detachable 3.5mm Audio Cable (1.2m)
1x Quick Start Guide & Safety Sheet
Note: Wall charger not included
Warranty: 12 Months
Best For
Students who need effective ANC for focused study sessions
Office workers and commuters dealing with noisy environments
Frequent travelers wanting long battery life for long-haul trips
Remote workers who take calls and need clear voice quality
Everyday listeners upgrading to proper ANC for the first time
Anyone wanting a full week of battery life on a single charge
