TOZO NC9 Review: Budget-Friendly ANC for Commutes & Remote Work
The TOZO NC9 Hybrid Active Noise Cancelling Wireless Earbuds offer impressive noise cancellation and clear call quality at an accessible price point, making them a strong contender for daily commuters and remote workers.
By Elvis Dicki
Updated October 20, 2026
The TOZO NC9 Hybrid Active Noise Cancelling Wireless Earbuds are a feature-packed audio solution designed for users seeking to block out distractions without breaking the bank. Positioned as an all-purpose companion, these earbuds combine hybrid active noise cancellation, clear call technology, and extensive app customization. They are primarily aimed at commuters, remote workers, and active users who need reliable, comfortable audio for extended periods. For those prioritizing effective noise isolation and clear communication in noisy environments, the TOZO NC9 presents a compelling package that balances performance with value.
At their core, the NC9 earbuds are built for daily use, travel, and remote work, offering a suite of features typically found in more expensive models. The bottom line is simple: if you need capable noise cancellation and dependable call clarity for your daily routine, the TOZO NC9 delivers these essentials effectively, wrapped in a user-friendly and water-resistant design.
TOZO NC9 Hybrid ANC Earbuds with 60H Battery
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TOZO NC9 at a Glance
| Specification | Detail |
|---|---|
| Noise Control | Hybrid Active Noise Cancellation (up to 45dB) |
| Bluetooth Version | 5.3 |
| Water Resistance | IPX8 |
| Driver Size | 10mm |
| Battery Life (Total) | 60 Hours (with case) |
| Call Technology | 6-Microphone ENC |
| App Customization | 32 EQ Options via TOZO App |
| Latency | 60 milliseconds |
| Connectivity Range | Up to 15 meters |
| Fit | 6 sizes of replaceable earcaps |
Design and Build
The TOZO NC9 earbuds feature a compact, in-ear design with a dark black finish. The ergonomic shape is intended to fit snugly, supported by the inclusion of six different sizes of replaceable silicone earcaps. This range of tips aims to accommodate various ear shapes for a secure, pressure-free seal, which is crucial for both noise cancellation effectiveness and all-day comfort. The carrying case is also finished in dark black, with dimensions of 6.2cm in length, 27.8mm in width, and 39.2mm in height, making it pocketable for travel.
Build quality incorporates Acrylonitrile Butadiene Styrene (ABS) plastic for the enclosure, a common material for durability at this price point. A key design feature is the IPX8 waterproof rating, which indicates a high level of protection against sweat, rain, and accidental submersion in water, aligning the earbuds with an active lifestyle. The case includes an LED display, a feature that provides battery status information at a glance.
Performance and Features
Audio and Noise Cancellation
The TOZO NC9 employs hybrid active noise cancellation technology with a stated maximum noise reduction depth of 45 decibels. This is designed to immerse the listener in audio by reducing ambient distractions from environments like public transit or busy offices. For situational awareness, a transparency mode allows external sounds to pass through, useful for hearing announcements or traffic. Audio is driven by 10mm dynamic drivers paired with OrigX Acoustic 2.0 technology, promising deep bass and precise clarity. The frequency response is listed as 20Hz to 20kHz.
Connectivity and Calls
Bluetooth 5.3 provides the wireless connection, promising a strong signal and stable connectivity within a range of approximately 15 meters. This version also contributes to the low-latency mode, with audio latency specified at 60 milliseconds, which aims to keep audio in sync with video for gaming and movie playback. Call quality is a highlighted feature, leveraging six microphones with Environmental Noise Cancellation (ENC) to filter out background noise and ensure the user’s voice remains clear during conversations, even in noisy settings.
Software and Customization
A significant aspect of the NC9’s functionality is unlocked through the companion TOZO app. This software allows users to tailor their sound experience with 32 different equalizer options, adjust noise control modes, and share custom EQ profiles with other users in a dedicated “Sharing Zone.” The app serves as the central hub for personalizing bass levels, music styles, and managing firmware updates.
Setup, Support and Ownership
Setup involves a standard Bluetooth pairing process with compatible iOS, Android devices, tablets, and laptops. The package includes the earbuds, a charging case, a USB-C cable, multiple eartips, and a user manual. For ongoing support, TOZO provides a manufacturer’s warranty, though the specific duration is not listed in the provided data. The product’s longevity is supported by the IPX8 rating for physical resilience and the availability of firmware updates via the app, which can address performance improvements or add features over time.
What Owners Say
Owner feedback, reflected in the overall rating distribution, is largely positive. A majority of reviews award the highest rating, praising the earbuds for their value, sound quality after EQ adjustment, and comfortable fit. Specific highlights from review excerpts include users finding the sound quality a significant upgrade over previous models, with good bass and clarity for the price. Many note the comfort and secure fit, even for all-day wear, though some mention that fit can vary between individuals. The active noise cancellation is frequently cited as effective for its price bracket, making flights and commutes more enjoyable. Critical feedback occasionally points to the necessity of the app for full control and the potential for the fit not to be universal despite the multiple ear tip options.
Pros and Cons
Pros
- Effective hybrid active noise cancellation up to 45dB
- Clear call quality in noisy environments using 6-mic ENC
- Long total battery life with charging case
- Extensive sound customization via app with 32 EQ options
- Secure and comfortable fit with multiple ear tip sizes
- High water resistance (IPX8) for active use
Cons
- Advanced features and controls require the companion app
- Fit may not be perfect for all ear shapes
- Case LED display consumes additional battery power
- Sound profile may require EQ adjustment to suit personal preference
- Reliance on app for firmware updates and profile sharing
- Bluetooth range is limited to 15 meters
Who Should Buy It (and Who Should Skip It)
The TOZO NC9 is an ideal choice for budget-conscious commuters, remote workers, and fitness enthusiasts who need reliable noise cancellation and clear call capabilities. They suit users who appreciate granular control over their audio experience via a smartphone app and those who require water-resistant earbuds for workouts or outdoor activities. They are also a solid pick for anyone seeking a comfortable, all-day listening companion without a premium price tag.
Conversely, audiophiles seeking the absolute highest fidelity sound reproduction may want to look elsewhere. Users who prefer a completely app-free, out-of-the-box experience might be frustrated by the need to download software for full functionality. Those who require a very wide Bluetooth range beyond 15 meters or who have had consistent fit issues with in-ear designs should also consider other options. For more insights on audio gear, explore our other reviews and tech gear guides.
Final Verdict
The TOZO NC9 Hybrid Active Noise Cancelling Wireless Earbuds successfully deliver on their core promises. They provide substantial noise isolation for focused listening, ensure the user’s voice is heard clearly on calls, and offer a degree of customization that is uncommon at this price point. The combination of Bluetooth 5.3, IPX8 water resistance, and a comfortable design makes them versatile for various daily scenarios, from the daily commute to the home office or gym.
While they are not without minor compromises—such as the reliance on an app for advanced features and a fit that may not suit everyone—the overall package represents significant value. For anyone seeking to enhance their daily audio experience with effective noise cancellation without a significant investment, the TOZO NC9 is a compelling and capable choice. Their performance in key areas like call clarity and ambient sound blocking makes them a practical tool for modern, on-the-go lifestyles, as discussed in our related content on audio devices and smart technology.
FAQs
How effective is the noise cancellation on the TOZO NC9?
The TOZO NC9 uses hybrid active noise cancellation technology with a maximum noise reduction depth of 45 decibels. This is designed to significantly reduce constant low-frequency ambient sounds like engine rumble on planes or trains, and general office chatter. It is effective for creating a more immersive listening environment, though the level of attenuation can vary depending on the specific external noise and the quality of the ear tip seal.
Can you use the TOZO NC9 for phone calls in windy or noisy places?
Yes, the earbuds are equipped with six microphones that utilize Environmental Noise Cancellation (ENC) technology. This system actively works to filter out background noises, aiming to isolate and transmit the user’s voice clearly. This makes them suitable for calls in environments like busy streets or windy outdoors, though absolute performance can depend on the specific conditions and the fit of the earpieces.
Is the TOZO app required to use these earbuds?
No, the earbuds will function for basic playback, calls, and likely noise cancellation modes via onboard controls without the app. However, the companion TOZO app is required to access advanced features. These include customizing the sound profile through 32 different EQ settings, adjusting noise control modes beyond the defaults, sharing custom EQs, and installing firmware updates.
Are the TOZO NC9 earbuds good for working out?
Yes, their IPX8 waterproof rating makes them highly resistant to sweat, rain, and accidental splashes, which is ideal for workouts and outdoor activities. The ergonomic design and selection of six ear tip sizes also aim to provide a secure and comfortable fit during movement. However, the fit is subjective, and users should ensure they select the correct tip size for a secure seal during vigorous activity.
About the author
Elvis Dicki writes reviews and buying guides for CyberSecLabs.