Comparison
TOZO NC3 and TOZO NC9 are budget-friendly hybrid ANC earbuds with IPX8 water resistance, 6-mic ENC calling, and 32 EQ options in the TOZO app. Based on the provided scores, NC9 is the better overall pick , while NC3 stands out for higher stated total battery (ANC off) and lower listed latency . If fit security is your top concern, reviews lean more positively toward NC9.
#1 Overall Winner
Contender
Choose TOZO NC9 if you want the better all-around option in the provided scores, with stronger comfort/fit sentiment and excellent portability.
Choose TOZO NC3 if your priorities are the highest stated total battery (ANC off), lower listed latency, and you’re willing to be more careful about dialing in fit (since fit feedback is more mixed).
Overall winner
Depends on your needs
| Metric | TOZO NC3 | TOZO NC9 | Winner | Explanation |
|---|---|---|---|---|
| Overall score (provided) | 79 | 82 | TOZO NC9 | NC9 rates higher overall, indicating a more balanced performance across key categories. |
| ANC type (listing) | Hybrid ANC up to -45dB | Hybrid ANC up to 45dB | Tie | Both list similar maximum noise reduction depth; real-world results depend on fit and seal. |
| Call noise reduction (listing) | 6 mics + ENC | 6 mics + ENC | Tie | Both target clearer calls in noisy environments with multi-mic ENC. |
| Total battery (ANC off, listing) | Up to 68H total | Up to 60H total | TOZO NC3 | NC3 lists a higher total with ANC off. |
| Battery with ANC on (listing) | Up to 40H total | Up to 40H total | Tie | Both list the same total playtime with ANC enabled. |
| App EQ (listing) | TOZO app, 32 EQ presets | TOZO app, 32 EQ options | Tie | Both support extensive EQ customization through the TOZO app and sharing features. |
| Audio score (provided) | 84 | 86 | TOZO NC9 | NC9 has a small scoring advantage for audio quality in the dataset. |
| Fit/comfort sentiment (reviews) | Mixed (some report falling out) | More often praised as secure | TOZO NC9 | NC9 customer summary highlights a secure fit; NC3 summary notes mixed fit experiences. |
| Latency (specs) | 45ms | 60ms | TOZO NC3 | NC3 lists lower latency, which may help with video/gaming sync. |
| Water resistance (listing) | IPX8 | IPX8 | Tie | Both are rated IPX8 for sweat/rain and splash resistance. |
For everyday listening, calls, commuting, and travel, both earbuds are designed to deliver a similar baseline: hybrid ANC, transparency mode, and tuned sound with app EQ. In the provided performance scoring, TOZO NC9 leads slightly (84 vs 82), aligning with review themes that often mention comfortable long wear and dependable day-to-day use.
TOZO NC3 still performs strongly, especially where battery and feature depth matter, but it’s held back by more mixed feedback around fit and occasional connectivity/reliability issues. If your “performance” priority is a stable experience over time, neither model is perfect; both have mixed reliability signals in reviews, so early testing (fit, charging, pairing) is important.
For earbuds, “speed” is mostly about responsiveness (pairing, control response, and general snappiness). The provided scores favor TOZO NC9 (78 vs 71), suggesting a smoother day-to-day experience in the dataset.
On the other hand, if you interpret speed as audio/video sync, TOZO NC3 lists 45ms latency versus 60ms for NC9. That doesn’t guarantee better real-world gaming performance, but it is a concrete listed difference between the two.
Reliability is one of the most important separators in this matchup—and also one of the most mixed. The provided reliability scores are close (NC3: 68, NC9: 66), and both products have review summaries that include complaints about connectivity or a single earbud malfunctioning.
NC3’s aggregated overview notes reports of disconnections and cases where the right earbud stops working. NC9 has review feedback describing issues after extended use (for example, an earbud not seating properly in the case and not turning on). If you want to reduce risk, prioritize seller support/returns and verify charging contact and fit immediately.
Both models use touch controls and app control, but the provided usability score favors TOZO NC9 (81 vs 76). That lines up with NC9’s review summary that frequently mentions a secure fit and easy daily use, plus quick pairing for many users.
TOZO NC3 has a solid setup score and an auto-pairing claim, but usability can be impacted by fit inconsistency (buds falling out for some) and reported disconnections. If you want a more “set it and forget it” daily earbud experience, NC9 looks stronger in the dataset.
The provided design score strongly favors TOZO NC9 (82 vs 75). NC9 is positioned around all-day ergonomic comfort, and its review summary frequently mentions a secure, comfortable fit that stays in place.
TOZO NC3 uses a more rounded tip shape and includes many ear tip sizes, but its aggregated feedback notes more mixed fit results. Since fit affects comfort, isolation, and perceived bass, NC9’s stronger design/fit signal may matter more than small spec differences for many buyers.
Build-quality scores are close, with a slight edge to TOZO NC3 (74 vs 72). Both use plastic housings (NC3 lists ABS + PC; NC9 lists ABS) and both are rated IPX8, which supports active use in sweat and rain.
Reviews for both include positive durability anecdotes, but both also show mixed long-term reliability signals (for example, single-earbud issues). Overall, neither product is clearly “premium build,” but both appear designed to handle everyday carry and workout use typical for budget earbuds.
The durability score favors TOZO NC3 (76 vs 68). Both are IPX8-rated and positioned for workouts and outdoor use, and customer feedback includes stories of earbuds surviving hard use.
However, durability isn’t just water resistance—it’s also how well the earbuds hold up over months of charging cycles and daily handling. NC9 includes user reports of right-earbud/case seating issues after time, while NC3 includes reports of an earbud stopping. If durability is your main concern, NC3 has the advantage in the provided scoring, but neither is free from long-term complaints.
Both are very portable true wireless earbuds with charging cases and LED battery display. In the provided scoring, TOZO NC9 is the portability leader (92 vs 88). Case dimensions are similar in the specs, and both are designed for commuting and travel.
If you prioritize pocketability and travel convenience (battery readout, quick pairing, and comfortable long wear), NC9’s higher portability and design/usability scores give it an edge for on-the-go use.
Feature sets are very close. Both the TOZO NC3 and TOZO NC9 include hybrid ANC (listed up to ~45dB), transparency mode, 6-mic ENC calling, touch controls, Bluetooth 5.3, IPX8 water resistance, an LED battery display case, and TOZO app support with 32 EQ options plus EQ sharing.
Where NC3 differentiates is with convenience details like one-key reset and a quick-charge claim (10 minutes for up to 1 hour, per listing), plus a higher feature score in the provided data (88 vs 86). NC9 counters with a more streamlined “daily use / remote work” positioning and slightly higher overall performance/usability balance.
Both models support the TOZO app with extensive EQ options (32) and EQ sharing features. The provided app experience score favors TOZO NC3 (78 vs 72), suggesting a slightly stronger app experience in the dataset.
Since both rely on the same brand app, the practical difference may be how often you plan to use EQ and whether you want extra in-app help features mentioned on NC3’s listing. If you prefer minimal app interaction, both still work with touch controls and standard Bluetooth pairing.
Both earbuds include app-driven sound customization and multiple listening modes (ANC and transparency). The provided smart features score favors TOZO NC9 (74 vs 70), while NC3’s product description also mentions in-app help features (including “AI chat”).
Neither product is described as having a full smart assistant ecosystem built-in; instead, their “smart” value comes from mode switching, EQ customization, and daily convenience features like auto pairing and LED battery display.
Setup should be straightforward on both: enable Bluetooth pairing and use the TOZO app if you want EQ and mode customization. The provided setup score slightly favors TOZO NC9 (83 vs 80), and multiple NC9 reviews mention quick, reliable pairing.
NC3 highlights auto pairing when opening the case and a one-key reset to restore pairing when needed—useful if you frequently pair with different devices or run into conflicts. For either model, a stable fit and clean charging contacts help avoid “one earbud not connecting” scenarios.
Compatibility is broadly similar. Both list support for iOS/Android phones, tablets, laptops, and other Bluetooth devices, including desktops and some gaming consoles (as listed). Scores are close, with TOZO NC3 slightly ahead (82 vs 80).
In practice, the biggest compatibility “gotchas” are usually app behavior and connection stability. Since both use the TOZO app for EQ, confirm your device supports the app features you care about and consider how often you switch between devices.
Both earbuds target a bass-friendly, customizable sound. In the provided audio quality scoring, TOZO NC9 leads slightly (86 vs 84), and its reviews commonly describe warm, full sound with clear vocals and solid bass.
TOZO NC3 also rates highly for audio and emphasizes a 12mm dynamic driver and OrigX 2.0 tuning in the listing, plus extensive EQ presets in the app. If you like to tune your sound, both do well; the deciding factor may be fit/seal consistency (more mixed on NC3) and your sensitivity to latency (NC3 lists 45ms vs NC9’s 60ms).
Both models use Bluetooth 5.3 and list a 20-meter range. In the scoring, NC9 edges NC3 on connectivity (74 vs 73), but the difference is small and both have mixed review feedback: many users report easy pairing, while others mention connection problems.
If your environment is crowded (office Wi‑Fi congestion, public transport) or you regularly switch between devices, expect some variability. NC3 highlights auto pairing and a one-key reset, which can help recover pairing when things go wrong; NC9 emphasizes a strong signal and low-latency sync in its listing.
If you prioritize maximum stated total battery with ANC off, TOZO NC3 leads on paper at up to 68 hours total versus up to 60 hours for TOZO NC9. With ANC on, both list up to 40 hours total. Per-charge, NC9 lists up to 14 hours (ANC off) versus NC3’s 13 hours.
Real-world feedback is mixed for both. NC3’s customer overview is broadly positive on battery, while NC9’s includes some charging issues despite many “phenomenal battery” comments. If charging reliability is a concern, test charging behavior early within the return window.
The power efficiency score favors TOZO NC3 (82 vs 78). NC3 also explicitly mentions SmartPow power management in its listing, which is intended to optimize battery efficiency.
NC9 still offers long stated battery life, but some users report charging issues. If you care about predictable charging behavior and efficient runtime, NC3’s scoring and battery-related positioning are slightly stronger on paper.
Both earbuds score extremely well for value in the provided dataset, reflecting the combination of ANC, app EQ, IPX8 rating, and long stated battery life at a low price. TOZO NC3 has the higher value score (92 vs 90), largely supported by its feature set and very long stated total playtime with ANC off.
TOZO NC9 is still excellent value and may feel like the more “complete” deal because it rates higher overall and has stronger customer satisfaction signals. If you’re choosing purely on value, it’s less about price (they’re similar) and more about whether you want NC3’s battery/efficiency edge or NC9’s overall balance and fit sentiment.
This is essentially a tie: both are TOZO earbuds with the same brand reputation and similar market positioning. The provided brand trust scores match (76 vs 76), and reviews for both mention strong price-to-performance and repeat purchases.
Where trust can diverge is after-sales support by seller and product consistency over time. Since both have mixed reliability feedback, buying from a seller with clear return handling and keeping an eye on charging/case behavior early will matter more than brand differences here.
Both products have strong Amazon ratings (4.3/5). The TOZO NC9 has a larger review count (42,459 vs 27,308) and a higher customer satisfaction score in the provided dataset (86 vs 84).
Review summaries differ in emphasis: NC3 earns praise for sound, ANC, and battery value but has more mixed fit and reliability feedback. NC9 gets frequent praise for secure fit, sound, and ANC, with mixed battery/charging and connectivity comments. Overall, customer sentiment slightly favors NC9.
The provided warranty/support scores differ, with TOZO NC3 rated higher (72) than TOZO NC9 (50). Specific warranty terms are not provided in the data, so this comparison is limited to the scoring dataset.
Given both models have some reliability complaints in reviews, warranty/returns can be particularly important. Before buying, confirm the seller, return window, and whether replacements are straightforward if a single earbud develops an issue.
Between these two budget hybrid-ANC earbuds, TOZO NC9 is the better overall option based on the provided scoring (82 vs 79) and review summary signals that highlight a more secure fit and strong day-to-day usability. If you want a straightforward, comfortable pair for commuting, workouts, and calls, NC9 is the safer all-around recommendation.
TOZO NC3 remains an excellent alternative for buyers who prioritize maximum stated total battery (68 hours with ANC off), strong value, and lower listed latency for video/gaming. The trade-off is that fit and reliability feedback is more mixed, so it’s best for users who are willing to experiment with ear tips and troubleshoot pairing if needed.
Overall winner
Depends on your needs
Based on the provided scoring data, the TOZO NC9 comes out ahead overall (82 vs 79). It scores better in areas like performance, usability, design, portability, and customer satisfaction. The TOZO NC3 still makes a strong case if your priority is the highest stated total playtime (68 hours with ANC off) and you want a feature-rich app EQ at a very low price.
Yes. Both products are described as having hybrid active noise cancellation (rated up to around 45dB in their listings) and a transparency mode to let in outside sound for awareness. Real-world results can vary with ear tip seal and fit, which is also reflected in the mixed fit feedback noted for NC3 and the more consistently praised fit reported for NC9.
On paper, it’s a split. The TOZO NC3 lists up to 68 hours total with ANC off (and 40 hours with ANC on), while the TOZO NC9 lists up to 60 hours total with ANC off (and 40 hours with ANC on). NC9 does list a slightly higher per-charge figure with ANC off (14 hours vs 13 hours). Reviews for both mention strong battery, but NC9 also has some charging-issue complaints.
Both are positioned for calls with 6 microphones and ENC to reduce background noise. In the scoring data, NC9 has a slightly stronger overall performance and usability profile, while NC3’s interpretation highlights call features as a key strength. If your calls happen in noisy places, fit and seal also matter—NC9 reviews more often mention a secure fit, while NC3 has more mixed fit feedback.
The scoring data gives a small edge to TOZO NC9 for audio quality (86 vs 84). Both use TOZO’s OrigX tuning and support 32 EQ options via the TOZO app, so you can adjust the sound significantly either way. NC3’s listing emphasizes a larger 12mm driver and “Bass Plus,” while NC9 emphasizes stereo bass and clarity; your preferred tuning plus ear fit can affect perceived bass and detail.
Both are rated IPX8 for water resistance and come with multiple ear tips, making them suitable for exercise. However, the customer overview for TOZO NC9 more frequently praises a secure fit that stays in place, while TOZO NC3 has mixed feedback with some users reporting the earbuds can fall out. If you plan to run or train, the NC9’s fit sentiment may be the safer bet.
Neither model is described as flawless for long-term reliability. The scoring data is close (NC3 reliability 68 vs NC9 66), and both have mixed review feedback about reliability and connectivity. NC3’s overview mentions reports of a right earbud stopping, while NC9 has reviews describing issues after months of use (like the earbud not seating/charging properly). If reliability is critical, consider buying from a seller with straightforward returns and testing fit/charging early.
Yes. Both listings specify Bluetooth 5.3. NC3 lists a 45ms audio latency figure in its specs, while NC9 lists 60ms. In practice, connection stability is reported as mixed for both (some users praise easy pairing, others mention connection problems), so your phone, environment, and interference can affect results.
Both are positioned as budget ANC earbuds with high feature coverage, and their value scores are very high in the provided data (NC3 slightly higher). If you want the highest stated total playtime and strong app EQ features, NC3 is compelling. If you want a better-balanced overall package (higher overall score and stronger customer satisfaction score), NC9 may feel like the more rounded buy at a similar price.
Check our rankings and expert guides to find the best electronics products for your goals.
