Edifier TWS NB2 Active Noise Cancelling Earbuds

75%

25%

ANC Performance

Call Quality

Sound Quality

Battery Life

Touch Controls

Fit & Comfort

Build Quality

Water Resistance

Transparency Mode

Wearing Detection

App Experience

Bluetooth Connectivity

Value for Money

Ease of Use

Overview

The Edifier TWS NB2 Active Noise Cancelling Earbuds occupy an interesting spot in the crowded budget ANC market — a space where Edifier has quietly built credibility with reliable, well-priced audio hardware. These earbuds target commuters and desk workers who want meaningful noise cancellation without paying flagship prices. The hybrid ANC system claims up to -40dB of noise reduction, which sounds impressive on paper, though real-world performance depends heavily on environment. Bluetooth 5.0 and wearing detection add genuine daily convenience, and the IP54 rating means a sweaty gym session or light rain won't be a problem. Worth noting: this model launched in late 2020, so the competition has evolved considerably since.

Features & Benefits

The 10mm composite driver punches reasonably well for the category — bass is present without being muddy, and the soundstage feels wider than you might expect from earbuds at this size. The hybrid ANC is the headline feature, and in moderate environments like an open office or a bus, it does a credible job dampening ambient hum. Don't expect miracles on a loud subway platform, though. Call quality benefits from the dual-mic setup, which does a solid job separating your voice from background clatter. Transparency mode activates with a quick double-tap on the left earbud. Battery life is genuinely strong — 32 hours total between earbuds and case, with USB-C charging keeping things modern.

Best For

This ANC earbud set makes the most sense for daily commuters who deal with predictable, steady background noise — think train rumble, AC hum, or open-plan office chatter. Remote workers who jump between calls frequently will also appreciate the dual-mic setup and the auto-pause wearing detection, which cuts out awkward audio dead air. Fitness users get enough water resistance for regular workouts or a light drizzle. The Edifier Connect app gives both iOS and Android users some EQ flexibility, which is a genuine bonus at this price tier. If you're moving up from wired earphones and want real ANC features without a steep learning curve, this set is a reasonable starting point.

User Feedback

With a 3.8-star average across roughly 135 ratings, the TWS NB2 sits in the decent-but-not-exceptional zone — and that tracks. Buyers tend to praise the ANC value for money and highlight call clarity as a genuine strength in work-from-home setups. On the flip side, some users flag that touch controls can be finicky, registering accidental taps or requiring deliberate, firm presses to respond reliably. Fit consistency also comes up — ear tips don't suit every ear shape, and a poor seal undermines both ANC and bass. Connectivity complaints appear occasionally but don't seem widespread. The sample size is modest, so these patterns may not fully represent the broader experience.

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Pros

Hybrid ANC handles steady ambient noise like office hum and transit rumble competently for the price tier.
Dual-mic call quality is a genuine highlight — voices come through clearly even in moderately noisy rooms.
32-hour total battery between earbuds and case means most users rarely feel range anxiety.
USB-C charging is a welcome modern touch that many competing earbuds at this price still skip.
IP54 water resistance makes the TWS NB2 viable for workouts and commutes in light rain.
Wearing detection that auto-pauses and resumes playback works reliably and saves real-world hassle.
Transparency mode via a simple double-tap is intuitive and useful for quick situational awareness.
Edifier Connect app support gives users actual EQ control, which is uncommon at this price point.
Either earbud can be used independently in mono mode, which adds flexibility for single-ear listening.
Bluetooth 5.0 delivers stable pairing across both iOS and Android without fuss.

Cons

Touch controls can misfire, registering accidental taps or requiring overly deliberate presses to respond.
ANC effectiveness drops noticeably in louder, more chaotic environments beyond its comfort zone.
Ear tip fit is inconsistent — users with smaller ear canals may struggle to get a secure, ANC-optimizing seal.
With only around 135 ratings, the review pool is small enough that reliability patterns are hard to confirm.
The model dates back to 2020, meaning newer competitors now offer comparable or better specs at similar prices.
Some users report occasional connectivity hiccups, though it does not appear to be a widespread systemic issue.
Per-earbud battery life on its own is not specified clearly, making it harder to plan for longer listening sessions.
The app experience, while useful, has drawn some criticism around stability and feature depth in user reports.

Ratings

Our scores for the Edifier TWS NB2 Active Noise Cancelling Earbuds are generated by AI after systematically analyzing verified global buyer reviews, with spam, bot activity, and incentivized feedback actively filtered out. The ratings reflect the full picture — where these earbuds genuinely deliver and where real users ran into friction — so you can make an informed call before buying.

ANC Performance

71%

29%

In steady, predictable noise environments — office HVAC, train carriages, bus engines — the hybrid ANC makes a genuinely noticeable difference and holds up well for the price tier. Commuters in particular report that it takes the edge off fatigue during longer journeys.

The -40dB claim is a manufacturer ceiling, not a consistent real-world result. In louder or more unpredictable environments like a busy food court or a packed subway platform, the ANC struggles to deliver the same level of relief, leaving some users feeling underwhelmed.

Call Quality

83%

The dual-mic setup earns consistent praise from remote workers and commuters alike. Callers on the other end report that voices come through clearly even when the person speaking is in a moderately noisy room, which is a meaningful advantage for frequent call-takers.

In very loud outdoor environments — construction noise, heavy traffic — the microphone isolation starts to show its limits. Some users note that background noise bleeds through more than expected when conditions are especially chaotic.

Sound Quality

74%

26%

The 10mm composite driver delivers bass that feels present and punchy without overwhelming the midrange, which works well for pop, hip-hop, and podcasts. For a budget-to-mid-range earbud, the soundstage feels reasonably open and not overly congested.

Treble detail and overall resolution fall short compared to earbuds from dedicated hi-fi brands at a similar or slightly higher price. Listeners who favor acoustic music, jazz, or classical may find the sound profile a bit blunt and lacking in nuance.

Battery Life

86%

Thirty-two hours of combined playback between the earbuds and case is a genuine selling point that users frequently highlight. Most people can go several days of regular use without needing to reach for the USB-C cable, which removes a common daily friction point.

Edifier does not clearly specify the per-earbud runtime in isolation, which makes it harder for users to plan ahead for longer trips away from the case. A few users noted the total figure can feel inflated depending on whether ANC is running continuously.

Touch Controls

58%

42%

The control layout is logically organized, and once users learn the gesture map, managing playback and calls without pulling out a phone becomes second nature during commutes or workouts.

Sensitivity is the consistent sticking point — accidental taps during exercise or when adjusting fit are a recurring complaint. Some users also report that deliberate taps occasionally require a firmer press than expected, making controls feel unreliable in the moment.

Fit & Comfort

66%

34%

For users whose ear canals suit the included tip sizes, the in-ear fit is secure enough to handle light workouts and the daily push and pull of a commute. The lightweight build means extended wear does not become uncomfortable quickly.

Fit consistency is a genuine weak point. Users with smaller or non-standard ear canals report difficulty achieving the tight seal needed for both comfort and effective ANC, and the included tip variety may not cover enough range to solve this for everyone.

Build Quality

69%

31%

The earbuds feel solid in hand and do not give off the cheap, hollow impression that some budget competitors do. The charging case has a satisfying click and does not rattle when closed, which signals reasonable assembly quality.

The plastic construction is functional but uninspiring, and there are no premium material touches to speak of. A few users flagged that the case shows scuffs and surface marks relatively quickly with everyday pocket carry.

Water Resistance

78%

22%

IP54 is a meaningful and practical rating for this use case — gym sessions, humid environments, and commutes in light rain are all handled without concern. Users who were previously nervous about wearing earbuds during workouts report genuine peace of mind.

IP54 stops well short of a waterproof rating, so any scenario involving more than light splashing is inadvisable. Users who swim, run in heavy rain, or sweat very heavily may find the protection boundary tighter than they expected.

Transparency Mode

73%

27%

Environment Sound Monitoring activates quickly via a double-tap on the left earbud, and the mode transition is fast enough to be useful in real situations — catching a train announcement or hearing a barista call your name without pulling an earbud out.

The transparency mode sounds slightly artificial compared to passthrough on premium earbuds, and the amplification of surrounding audio can feel unnatural at higher ambient volumes. It works for brief awareness moments but is not comfortable for extended use.

Wearing Detection

81%

19%

Auto-pause and auto-resume based on whether an earbud is in the ear works reliably and saves users from the small but real annoyance of manually pausing every time they stop to talk to someone. Multiple users call it one of the most appreciated convenience features.

Occasional false triggers — where the sensor pauses playback even though the earbud is still seated — are reported by a minority of users. It is not a widespread issue but can be mildly frustrating when it happens unexpectedly mid-song.

App Experience

67%

33%

The Edifier Connect app provides EQ customization that genuinely improves the listening experience for users who take time to dial in their preferred sound profile. Having this level of control at this price point is uncommon and appreciated by audio-curious buyers.

App stability complaints appear in the review pool with enough frequency to note — some users report connection drops between the app and the earbuds, and the interface feels dated compared to first-party apps from larger audio brands. Firmware updates are app-dependent, which adds a point of failure.

Bluetooth Connectivity

76%

24%

Bluetooth 5.0 delivers a stable connection for most users across typical daily distances — pocketed phone, laptop on a desk, tablet on a nightstand. Initial pairing is quick and the connection re-establishes reliably when earbuds are taken out of the case.

A subset of users flag intermittent dropouts, particularly when the source device is further away or obstructed by a wall. It is not a systemic issue but appears with enough consistency to suggest some unit-to-unit variability in wireless reliability.

Value for Money

79%

21%

Considering the feature set — hybrid ANC, dual-mic calls, transparency mode, IP54, app support, and 32-hour battery — the TWS NB2 packs a credible amount of functionality into a budget-conscious package that would have commanded a higher price just a few years ago.

The market has evolved considerably since this model launched in 2020, and newer competitors now offer comparable or better specs at similar prices. Buyers who do not research alternatives may not realize how the value equation has shifted since its release.

Ease of Use

82%

18%

Setup is fast — the earbuds pair quickly via Bluetooth and the gesture controls, once learned, cover most daily needs without consulting a manual. Wearing detection and auto-pause add further automation that reduces the need for manual interaction during a busy day.

The touch control learning curve and the occasional gesture misfire mean the experience is not entirely frictionless out of the box. New users coming from wired earphones may need a few days to feel confident with the control scheme.

Suitable for:

The Edifier TWS NB2 Active Noise Cancelling Earbuds are a practical pick for commuters who regularly deal with consistent background noise — bus engines, train hum, or the low roar of an open office — where hybrid ANC can make a meaningful difference without demanding a premium budget. Remote workers who spend a good chunk of their day on calls will find the dual-mic setup worth it, as voice isolation holds up reasonably well in moderately noisy home environments. The 32-hour combined battery life is genuinely useful for people who forget to charge daily or travel frequently. Fitness users who want earbuds that can handle sweat and occasional rain without babying them will appreciate the IP54 rating. The Edifier Connect app adds EQ flexibility that budget earbuds rarely offer, making this set appealing to anyone who likes to tinker with their sound profile across both iOS and Android.

Not suitable for:

If you need serious, reliable noise cancellation in very loud environments — crowded airports, construction sites, or a loud subway car — the Edifier TWS NB2 Active Noise Cancelling Earbuds may leave you underwhelmed, as the -40dB spec is a manufacturer ceiling, not a consistent real-world guarantee. Audiophiles or anyone accustomed to premium sound reproduction will likely find the 10mm driver capable but not particularly refined, especially in the upper frequencies. People with smaller or unusually shaped ear canals may struggle with fit, and a poor seal directly undermines both the ANC performance and the bass response. If touch control precision matters to you — say, for workouts where accidental taps are a real nuisance — this set has drawn criticism on that front and may frustrate more than it helps. Finally, buyers who prioritize longevity and a robust track record should factor in that this model launched in 2020, and the competitive landscape has shifted considerably since then.

Specifications

ANC Type: Hybrid active noise cancellation uses both feedforward and feedback microphones to suppress ambient noise by up to -40dB under optimal conditions.
Driver Size: Each earbud houses a 10mm composite diaphragm dynamic driver designed to reproduce a wide frequency range with emphasized low-end response.
Bluetooth Version: Bluetooth 5.0 provides a stable wireless connection with improved range and lower power consumption compared to earlier Bluetooth standards.
Battery Life: Total playback time reaches up to 32 hours when combining the earbuds and the charging case, though per-earbud runtime is not individually specified by the manufacturer.
Charging Port: The charging case uses a USB Type-C port, allowing charging with modern cables commonly used for Android devices and laptops.
Water Resistance: An IP54 rating means the earbuds can handle sweat, light splashes, and brief exposure to rain, but they are not rated for submersion.
Microphones: A dual-mic system consisting of a main microphone and an auxiliary microphone works together to isolate the speaker's voice during calls.
Wearing Detection: Built-in in-ear detection sensors automatically pause audio when either earbud is removed and resume playback when reinserted.
Transparency Mode: Environment Sound Monitoring mode deactivates ANC and amplifies surrounding audio, activated by double-tapping the left earbud.
Control Method: Both earbuds use capacitive touch controls for playback, call management, and switching between ANC and transparency modes.
Mono Mode: A primary-secondary earbud switch function allows either the left or right earbud to be used independently for single-ear mono listening.
Compatibility: The TWS NB2 connects wirelessly to iPhone, iPad, and Android devices, with full feature support via the Edifier Connect app on both platforms.
App Support: The Edifier Connect app provides access to EQ customization and firmware updates for both iOS and Android users.
Package Contents: The box includes the earbuds, a charging case, multiple ear tip sizes, replacement ear cushions, and a USB Type-C charging cable.
Package Dimensions: The retail packaging measures 5.04 x 5 x 2.72 inches, making it compact enough for easy storage or gifting.
Item Weight: The total retail package, including earbuds, case, and accessories, weighs 13.1 ounces.
Form Factor: These are true wireless stereo (TWS) in-ear earbuds with no cable connecting the two earpieces.
Availability Date: The TWS NB2 was first made available in November 2020 and has not been discontinued by the manufacturer as of the latest product data.

Comfort & Fit

FAQ

The ANC performs best in environments with consistent, lower-frequency noise — think office ventilation, bus engines, or train hum. In louder or more chaotic settings like a busy street or a crowded cafe, the reduction is noticeable but not total. The -40dB figure is a manufacturer ceiling, not a guaranteed result in all conditions.

Yes, the TWS NB2 supports independent mono use of either earbud. You can switch which one acts as the primary, so whether you prefer listening with your left or right ear, both options are covered. It is a handy feature that not all earbuds at this price include.

Call quality is one of the stronger suits here. The dual-mic setup does a solid job filtering out background noise and keeping your voice clear to the person on the other end. In moderately noisy environments like a home office or a quiet street, most callers should hear you without issues.

Transparency mode, which Edifier calls Environment Sound Monitoring, lets in outside audio so you can hear your surroundings without removing the earbuds. You activate it by double-tapping the left earbud. It is a quick and useful toggle, especially when crossing a street or grabbing a coffee order.

The IP54 rating covers sweat and light splashes reasonably well, so a gym session or a commute in drizzle should not cause any problems. That said, IP54 is not a swimming or submersion rating, so avoid wearing them in heavy downpours or anywhere near water beyond light exposure.

Touch controls on budget and mid-range earbuds are often a mixed experience, and the Edifier TWS NB2 Active Noise Cancelling Earbuds are no exception. Some users find the touch surface a bit sensitive and prone to accidental activation, particularly during exercise when adjusting fit. Others get used to the required press pressure over time, but it is worth knowing going in.

Edifier quotes 32 hours of total playback across the earbuds and case combined, though the exact per-earbud runtime is not broken out clearly in the official specs. Recharging via USB-C is straightforward, and the case itself charges quickly enough for everyday use. If you charge the case overnight a couple of times a week, you are unlikely to run out during normal daily use.

The app offers genuine value if you care about adjusting your sound profile — you get EQ controls that let you boost bass or dial back treble to suit your preference, which is not something most earbuds at this price bother offering. Firmware updates are also handled through the app. It is not a must-have, but audio enthusiasts who like customization will find it worthwhile.

The TWS NB2 pairs via standard Bluetooth and is compatible with iOS and Android devices. Like most single-device Bluetooth earbuds, seamless multi-point connection between two devices simultaneously is not a documented feature, so switching between, say, a phone and a laptop typically requires manually reconnecting via Bluetooth settings.

The package includes multiple ear tip sizes, so the first step is to try a smaller or larger pair until you get a snug fit that stays in place when you move your head. A proper seal is important because it directly affects both bass response and ANC effectiveness — a loose fit will noticeably reduce how well the noise cancellation works. If none of the included tips feel right, third-party foam ear tips in compatible sizes can make a significant difference in comfort and isolation.

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Edifier TWS NB2 Active Noise Cancelling Earbuds

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Edifier TWS NB2 Active Noise Cancelling Earbuds

Overview

Features & Benefits

Best For

User Feedback

Pros

Cons

Ratings

ANC Performance

Call Quality

Sound Quality

Battery Life

Touch Controls

Fit & Comfort

Build Quality

Water Resistance

Transparency Mode

Wearing Detection

App Experience

Bluetooth Connectivity

Value for Money

Ease of Use

Suitable for:

Not suitable for:

Specifications

Related Reviews

FAQ

How well does the noise cancellation actually work in everyday situations?

Can I use just one earbud at a time, say during a commute when I want to stay aware of my surroundings?

Are these earbuds good for phone and video calls?

How does the transparency mode work, and is it easy to switch on the fly?

Will these earbuds survive a sweaty workout or getting caught in the rain?

Do the touch controls work reliably, or are accidental taps a regular annoyance?

How long does the battery last on a single charge, and how quickly does the case recharge the earbuds?

Is the Edifier Connect app actually worth downloading, or is it just bloatware?

Do these earbuds work with multiple devices, and is switching between them straightforward?

The ear tips feel a bit loose. What can I do to improve the fit and seal?

Where to Buy