JBL Live 670NC

87%

Sound Quality

Noise Cancelling Effectiveness

Comfort & Fit

Battery Life

Portability & Design

Bluetooth Connectivity

Ease of Use

Durability & Build Quality

Quick Charge Performance

Ambient Mode Functionality

Multi-Device Pairing

Value for Money

Included Accessories

App/Software Support

Overview

The JBL Live 670NC offers a versatile listening experience with wireless on-ear design and adaptive noise cancelling, making it suitable for both casual and focused use. These headphones deliver up to 65 hours of battery life and support fast charging, ensuring minimal downtime during busy schedules. A lightweight, foldable structure enhances portability for commuting or travel, while Bluetooth 5.3 with multi-point connectivity allows seamless pairing with multiple devices. Users can rely on this audio device for consistent performance, combining convenience, mobility, and reliable sound quality without sacrificing comfort or flexibility in daily use.

Features & Benefits

These headphones provide JBL Signature Sound with spatial audio that enriches music and media playback. True Adaptive Noise Cancelling helps maintain concentration in noisy environments, while Smart Ambient mode lets listeners stay aware of surroundings when needed. The auto play/pause sensor detects when the device is worn, creating a seamless listening experience without manual control. Additionally, the USB-C quick charge offers hours of playback after just a few minutes, allowing for uninterrupted use. Together, these features make the JBL model a convenient and versatile choice for both casual enjoyment and focused listening sessions.

Best For

These headphones are ideal for commuters who need effective noise reduction and long-lasting battery life, providing uninterrupted listening during travel. Students and professionals will benefit from focused audio while studying or working. Casual listeners and audiophiles alike can appreciate the high-quality JBL sound signature for music, podcasts, or calls. Frequent travelers will find the foldable and lightweight design particularly practical for packing and daily portability. In short, the JBL model suits anyone looking for a combination of comfort, convenience, and reliable audio performance across various environments and listening situations.

User Feedback

Users generally highlight the comfortable fit of these headphones during extended sessions and the effective performance of noise cancelling in multiple settings. Battery life often meets expectations, providing dependable usage throughout the day. Some reviewers mention that the sound quality stands out compared to similarly priced alternatives, offering clear highs and solid bass. A few users note minor issues with occasional Bluetooth dropouts, but most find the connection stable with multiple devices. Overall, feedback suggests that the JBL model delivers consistent comfort, reliable audio, and convenient functionality, though slight connectivity inconsistencies may occur in some scenarios.

#On-Ear Headphones

#Headphones & Earbuds

#Headphones, Earbuds & Accessories

#Electronics

Pros

Adaptive noise cancelling effectively reduces background sounds in busy environments.
Users report a comfortable fit even during extended listening sessions.
Long battery life allows multiple days of use without recharging.
USB-C quick charge delivers hours of playback from just a few minutes of charging.
Foldable design makes this headphone easy to carry during travel.
Bluetooth 5.3 with multi-point connectivity allows seamless switching between devices.
Sound quality is generally clear and balanced, suitable for casual and focused listening.
Smart Ambient mode provides situational awareness without removing the headphones.
Auto play/pause sensor conveniently stops audio when headphones are removed.
Lightweight construction adds to overall portability without feeling flimsy.

Cons

Some users find mid-range frequencies slightly less prominent during certain tracks.
Noise cancelling can be less effective in extremely loud or variable environments.
Occasional minor connectivity drops were reported when switching between multiple devices.
The on-ear design may feel tight for people with larger head sizes.
Plastic construction can feel less premium compared to metal-heavy alternatives.
Not ideal for professional monitoring where perfectly neutral sound is required.
Limited accessory options may be a drawback for users expecting additional cables or cases.
A few buyers noted that extended use can cause mild ear fatigue.
Volume control and touch buttons may require adjustment for consistent responsiveness.
These headphones may not fully isolate sound for very noisy airplane cabins.

Ratings

After analyzing verified user reviews from multiple countries and languages, RR-AI has aggregated the feedback for the JBL Live 670NC. Spam, bot, incentivized, duplicate, off-topic, and exaggerated reviews were filtered out, ensuring that only authentic, high-quality opinions shaped these scores. The results reflect both strengths and potential pain points, providing a balanced view of this headphone across diverse usage scenarios and devices.

Sound Quality

94%

Many buyers praise these headphones for clear, balanced audio with rich lows and crisp highs. The spatial audio adds depth, making music, podcasts, and calls feel immersive. Users appreciate how the sound maintains quality even at higher volumes and across various genres.

A few users noted that while the overall sound is strong, some tracks may sound slightly recessed in mids or bass-heavy songs may feel slightly boosted. Not everyone found the audio perfectly neutral for professional monitoring.

Noise Cancelling Effectiveness

91%

Several users highlight the adaptive noise cancelling as very effective in blocking out city, office, or travel noise. The Smart Ambient mode also lets listeners stay aware of their surroundings when needed. Many find it useful for focus during work or study sessions.

Some reviewers mentioned occasional inconsistencies in ANC performance, particularly with sudden or irregular noises. A small portion felt that the feature could struggle slightly in very noisy environments.

Comfort & Fit

89%

Users frequently note that these headphones are comfortable for long listening sessions, with lightweight ear cups and soft padding. The on-ear design and adjustable headband fit a wide range of head sizes. Portability adds to convenience for daily carry and travel.

A few buyers reported mild pressure on ears after extended use, especially for those who prefer over-ear designs. Some found the clamp a bit tight for long-wear sessions.

Battery Life

92%

Many reviewers appreciate the long-lasting battery, which reliably supports full days of use without frequent charging. Quick charge functionality is often mentioned as a convenient feature, providing several hours of playback after just a short charge. It suits travelers and commuters well.

A small number of users noticed that heavy use with ANC on continuously drains battery slightly faster than expected. Occasional users also reported that full charge cycles take longer than ideal if completely depleted.

Portability & Design

87%

These headphones are praised for their foldable, lightweight design, making them easy to carry in bags or backpacks. The sleek look and durable build make them suitable for commuting and travel. Users enjoy the practical combination of style and function.

Some users found the plastic construction slightly less premium-feeling than higher-end models. A few noted minor wear on joints over extended use, though this is not widespread.

Bluetooth Connectivity

85%

Many buyers report stable connections across multiple devices, with smooth switching between phones, tablets, and laptops. The Bluetooth 5.3 support enhances pairing range and audio stability. Users find multi-point connectivity convenient for daily routines.

A few users experienced brief dropouts or initial pairing challenges with older devices. Some noted that occasional reconnection is needed when switching between multiple sources.

Ease of Use

88%

Several reviewers praise the intuitive controls and automatic play/pause sensor. Adjusting volume, switching tracks, and toggling ANC or Ambient mode is straightforward. The setup process is generally smooth and quick.

A few users found some touch controls slightly sensitive or accidentally triggered during adjustments. Not all found the button layout immediately intuitive at first use.

Durability & Build Quality

83%

Users generally feel the headphones are well-constructed for everyday use, with resilient hinges and solid ear cup materials. The foldable design works reliably without feeling flimsy, supporting travel and commuting.

Some buyers mentioned minor scuffing on the ear cups after months of heavy use. A few noted that the plastic parts could feel less premium compared to metal or reinforced models.

Quick Charge Performance

90%

Many users appreciate that a brief 5-minute charge delivers several hours of listening time, which is helpful for unexpected power needs. The USB-C cable makes charging convenient and compatible with common chargers.

A few reviewers noticed that charging from zero to full takes longer than expected, especially using lower-power adapters. Some wished the cable length was slightly longer for flexible charging setups.

Ambient Mode Functionality

86%

Users enjoy being able to hear surroundings when needed, especially in commuting or office environments. The mode helps balance situational awareness with listening convenience. Many find the feature responsive and easy to toggle.

A few users reported that the ambient mode can let in too much background noise in certain settings. Some felt the adjustment options could be more granular for sensitive environments.

Multi-Device Pairing

84%

Many buyers value the ability to connect to multiple devices and switch seamlessly, enhancing productivity across phones, tablets, and laptops. This feature is convenient for work and personal use.

Some users experienced occasional delays or reconnection issues when switching between several devices. A small portion felt it could be smoother in multi-device environments.

Value for Money

91%

Most reviewers believe these headphones deliver excellent audio quality and features for the price. The combination of ANC, battery life, and portability makes them a worthwhile investment for everyday listening.

A few users felt the price is slightly high compared to basic models with fewer features. Some suggested that certain premium features are not as polished as higher-end alternatives.

Included Accessories

80%

20%

Buyers appreciate the inclusion of a USB-C cable, detachable audio cable, and basic warranty, allowing immediate use and simple maintenance. The accessories add convenience for travel and backup listening options.

Some users felt the included cables are short or not particularly robust, requiring replacement for extended use. A few wished for a carrying pouch or case for extra protection.

App/Software Support

77%

23%

Users who engaged with the companion app found customization options for EQ and noise control useful. The app allows firmware updates and simple adjustments, enhancing overall functionality.

Some reviewers mentioned occasional connectivity glitches with the app or difficulty navigating features. Others noted that not all adjustments are intuitive, especially for first-time users.

Suitable for:

The JBL Live 670NC is well-suited for commuters and travelers who need reliable noise reduction and long battery life throughout the day. Students or professionals working in busy environments can benefit from the adaptive noise cancelling and Smart Ambient modes, which allow focused listening while staying aware of surroundings. Casual listeners and audiophiles who appreciate clear, balanced sound with spatial depth will find this headphone comfortable and versatile. Additionally, those who frequently switch between devices will enjoy the multi-point Bluetooth connectivity, and anyone who values portability will appreciate the lightweight, foldable design for easy transport.

Not suitable for:

This device may not be ideal for users who require an over-ear design for extended comfort or superior passive noise isolation. Individuals seeking perfectly neutral audio for professional monitoring might notice minor mid-range or bass variations. Some users reported occasional connectivity quirks or ANC inconsistencies in highly noisy settings, so this headphone could be less suitable for intensive studio work or environments with unpredictable background sounds. Those who prefer premium build materials over plastic or require extensive accessory kits may also find certain aspects limited for their needs.

Specifications

Brand: Manufactured by JBL, a well-known audio equipment company.
Model: Live 670NC on-ear headphones.
Form: On-ear design with foldable ear cups for portability.
Connectivity: Wireless Bluetooth 5.3 for stable connections with multiple devices.
Noise Cancellation: True Adaptive Noise Cancelling adjusts to surrounding environments.
Battery: Provides up to 65 hours of playback and supports quick USB-C charging.
Quick Charge: Five minutes of charging delivers approximately four hours of playback.
Driver: 40mm dynamic drivers for full-range sound reproduction.
Frequency Response: Covers 20Hz to 20kHz for standard audio spectrum.
Sensitivity: Rated at 98dB for clear and loud output.
Impedance: 32 Ohm impedance for compatibility with most audio sources.
Foldable: Ear cups fold inward to reduce storage space when not in use.
Auto Play/Pause: Sensor automatically stops playback when headphones are removed.
Ambient Aware: Allows hearing surrounding sounds without removing the headphones.
Included Components: Comes with USB-C cable, detachable audio cable, and warranty documentation.
Weight: Lightweight design enhances comfort for extended use.
Bluetooth Multipoint: Supports connection to two devices simultaneously for seamless switching.
Controls: On-ear buttons manage playback, volume, and call handling.
Build: Plastic construction with adjustable headband and cushioned ear pads.

FAQ

The JBL Live 670NC combines adaptive noise cancelling, long battery life, and a foldable design for portability. It also features Smart Ambient mode and Bluetooth 5.3 for multi-device connectivity, making it suitable for both travel and daily use.

Turn on the headphones and enable Bluetooth on your device. Select the JBL Live 670NC from the available devices list. For multiple devices, you can use multi-point connectivity to switch seamlessly between two paired gadgets.

The adaptive noise cancelling works well in environments like public transport or offices, reducing background noise significantly. However, extremely loud or fluctuating sounds may still be partially audible.

These headphones offer up to 65 hours of playback on a full charge. A quick USB-C charge can provide around four hours of listening from just five minutes of charging, which is convenient for short breaks.

Yes, the lightweight, foldable design makes this headphone easy to carry in a bag or backpack. The Smart Ambient mode also helps maintain situational awareness in busy environments.

Most users report a comfortable fit with soft ear cushions and an adjustable headband. They are suitable for extended use at work, during study sessions, or on long commutes.

Yes, the JBL model comes with a detachable audio cable, allowing you to use them in wired mode if Bluetooth is unavailable or the battery is low.

Bluetooth 5.3 ensures a stable connection with most modern devices. Some users note minor drops when switching between multiple devices, but overall performance is consistent for everyday use.

Yes, the on-ear controls allow you to play, pause, skip tracks, and adjust volume. The auto play/pause sensor also stops music automatically when the headphones are removed.

Consider that on-ear fit may feel tight for larger head sizes and the plastic build is less premium than metal options. These headphones are best for commuters, travelers, and casual listeners who prioritize noise cancelling and battery life.