arkivoAPI
Menu

TV and audio / Earbuds

TOZO NC3

TOZOMusic earbuds

NC3

Released October 2024.2Maker product pagetozostore.com/products/nc3-headphone.jsonRead 20 October 2026The Shopify feed shows the TOZO store page published on 2024-10-17. The page carries a New Release label. TOZO's own promotional clips for the NC3 date from December 2024. Last checked 21 October 2026.

Form factor
In-ear
ANC
Yes
Battery life
13h
With case
55h

66 of 166 fields known.

Compare with another earbudsDownload JSONDownload CSVGet it from the API

At a glance

All specs

SourceCalculated

General

Series
NC2Maker product pagetozostore.com/products/nc3-headphone.jsonRead 20 October 2026Store product tag: NC Series.
Model numbers
T11141, NC3001Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Charging case label in the maker's product photo: Model No. T11141.9Retailer pageamazon.com/dp/B0DGKWQMSMRead 21 October 2026Item details: Model Number T11141, Model Name NC3, Manufacturer Part Number NC300. The T11141 label is on the case in the maker photo.
GTIN / EAN
6971681319917, 717687768153, 717687768146, 8101029814242Maker product pagetozostore.com/products/nc3-headphone.jsonRead 20 October 2026Store variant barcodes. Black is an EAN-13 and Rose Gold and Blue are UPC-A, all with valid check digits. The Light Green and Red entries are not valid barcodes and are left out.9Retailer pageamazon.com/dp/B0DGKWQMSMRead 21 October 2026Item details: UPC 810102981424 on the TOZO Amazon listing for Black. It has a valid check digit. The other three codes come from the maker store.
Announced
Not available
Status
Available2Maker product pagetozostore.com/products/nc3-headphone.jsonRead 20 October 2026All five variants were for sale at $40.99 on 2026-10-20.
Predecessor
Not available
Successor
Not available
Launch price (US)
Not available
Launch price (EU)
Not available
Markets
Not available
Colours
Black, Rose Gold, Blue, Light Green, Red2Maker product pagetozostore.com/products/nc3-headphone.jsonRead 20 October 2026Store colour options: Black, Rose Gold, Blue, Light Green, Red.
Segment
Music1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026TOZO files it under Headphones, In-Ear and Active Noise Cancelling.

Design

Form factor
In-ear1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Store tag: In-Ear. The photos show sealed ear tips.
Bud shape
Stem1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Maker product photos: each bud has a stalk with the TOZO name on it.
Use one bud alone
Either bud8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 5.2 Wearing one earbud: either L or R plays or pauses and skips tracks. Active noise cancellation is not available with a single earbud.
RGB lighting
Not available

Drivers and sound

Drivers per bud
TypeDiameter (mm)Count per earbud
Dynamic121
Source1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Feature text and FAQ: 12mm dynamic drivers. The maker's cutaway image shows one driver in the bud.
Driver type
Dynamic1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026
Driver size
12mm
Drivers per bud
1
Diaphragm material
Not available
Frequency response
Min20 HzMax20 kHz9Retailer pageamazon.com/dp/B0DGKWQMSMRead 21 October 2026Audio: Frequency Response 20 hertz with no upper limit. The review at reviewsbestheadphones.com gives 20 Hz to 20 kHz from the listing, so that range is stored. No tolerance or conditions are stated.11Reviewreviewsbestheadphones.com/tozo-nc3-reviewRead 21 October 2026Specifications taken from the listing: frequency response 20 Hz to 20 kHz. No conditions. The page gives no measured response.
Impedance
32Ω9Retailer pageamazon.com/dp/B0DGKWQMSMRead 21 October 2026Audio: Impedance 32 ohm. The listing also shows a sensitivity of 117 dB, while the WirelessEmporium review reads 100 dB from the listing, so sensitivity is left out.11Reviewreviewsbestheadphones.com/tozo-nc3-reviewRead 21 October 2026Specifications: 32 ohms, from the listing.
Sensitivity
Not available
Sensitivity reference
Not available
Max sample rate
Not available
Max bit depth
Not available
Adaptive EQ
Not available
Personalised sound
Not available
Onboard EQ
Not available
Custom EQ bands
Not available
EQ presets
Not available
Volume limit
Not available

Spatial audio

We could not find any of these 2 fields. Show them
Spatial audio
Not available
Head tracking
Not available

Noise cancelling

Active noise cancelling
Yes1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026
ANC type
Hybrid1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Page headline: Hybrid Active Noise Cancelling. The product image labels a feedback ANC mic and a feedforward ANC mic on each bud.
ANC microphones in both earbuds
41Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Product image: each bud has a feedback ANC mic, a feedforward ANC mic and a separate talk mic. Counted across both buds.
Adaptive ANC
Yes1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026FAQ: adaptive noise cancellation that automatically adjusts to your surroundings. The adjustment conditions are not stated.
ANC levels
Not available
ANC attenuation (claimed)
45dB1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Product image: 45 dB. The image also says it blocks out 99.5 percent of noise. No frequency or test conditions are stated.
Transparency mode
Yes1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026The app screenshot on the page shows a Transparency Mode button.
Adjustable transparency
Not available
Automatic ANC and transparency blend
Not available
Conversation detection
Not available
Wind noise reduction
Yes1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026The app screenshot on the page shows a Reduce Wind Noise setting. This is a selectable setting, not a mesh or shape change.

Measured

We could not find any of these 23 fields. Show them
Frequency response notes (measured)
Not available
Bass amount (measured)
Not available
Treble amount (measured)
Not available
Deviation from target (measured)
Not available
Consistency between fittings (measured)
Not available
Harmonic distortion (measured)
Not available
Sound leakage (measured)
Not available
Noise isolation (measured)
Not available
Noise isolation, best (measured)
Not available
Passive isolation (measured)
Not available
Call quality notes (measured)
Not available
Mic low-frequency extension (measured)
Not available
Mic high-frequency extension (measured)
Not available
Mic speech-to-noise ratio (measured)
Not available
Latency (measured)
Not available
Bluetooth latency, worst (measured)
Not available
2.4 GHz latency, worst (measured)
Not available
Latency in game mode (measured)
Not available
Battery life (measured)
Not available
Longest tested use per charge
Not available
Battery life with case (measured)
Not available
Full charge time (measured)
Not available
Weight per bud (measured)
Not available

Microphones and calls

Voice microphones in both earbuds
61Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Feature text: Crystal Clear Calls with a 6-mic ENC system that filters out background noise, and 6 built-in microphones. Stored as the 6 microphones the maker says serve calls across both earbuds. The product image labels a separate talk mic and two ANC mics on each bud, and the manual labels one Calling MIC per bud, so the call roles of the ANC microphones are the maker claim only.
All microphones in both earbuds
61Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Feature text: 6 built-in microphones. The product image shows 3 per bud. The FAQ also says triple-mic noise reduction.
Bone conduction voice sensor
Not available
Mic noise reduction
Not available
Call audio bandwidth
Not available
Mic mute control
Not available
Sidetone
Not available

Connectivity

Chip
Not available
Connections
Bluetooth1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026
Bluetooth
5.31Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Feature text: Bluetooth 5.3. No codecs are listed.
Bluetooth codecs
Not available
Bluetooth profiles
Not available
LE Audio
Not available
Auracast
Not available
Multipoint
No11Reviewreviewsbestheadphones.com/tozo-nc3-reviewRead 21 October 2026Review says the NC3 lacks a multi-device connection and lists multipoint as not supported. Another review calls multipoint not mentioned.
Multipoint devices
Not available
Multipoint with LDAC
Not available
Paired devices remembered
Not available
Automatic switching between own devices
Not available
Fast pairing
Not available
Audio sharing
Not available
Wireless range (claimed)
20m9Retailer pageamazon.com/dp/B0DGKWQMSMRead 21 October 2026Connectivity: Bluetooth Range 20 meters. The maker store gives no range. This is the brand listing claim with no test conditions.
Wireless receiver
Not available
Receiver connector
Not available
Simultaneous 2.4 GHz and Bluetooth audio
Not available

Latency

Low latency mode
Yes1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Feature text: low-latency mode. No latency figure is stated.
Claimed latency
ConnectionLatency (ms)
Bluetooth45
Source9Retailer pageamazon.com/dp/B0DGKWQMSMRead 21 October 2026Audio: Audio Latency 45 milliseconds. The listing names no mode, so the row has no mode. The product page says low-latency mode reduces lag, so 45 ms may be the low-latency figure.
Lowest claimed latency
45ms

Compatibility

Platforms
Android, iOS9Retailer pageamazon.com/dp/B0DGKWQMSMRead 21 October 2026Item details: compatible with iOS and Android mainstream mobile phones, tablets, laptops and other Bluetooth devices. Only iOS and Android are named as platforms. The listing also gives a case size of 6.2 cm length, 26.5 mm width and 40.3 mm height without saying how the axes map to the case, so case_dimensions_mm is left out. The listing headline says 68H, the maker page says 55 hours in places.
Connection per platform
Not available
Features that need a specific device
Not available
Official licence
Not available

Battery and charging

Battery per bud
50mAh4Maker product pagetozostore.com/blogs/news/tozo-earbuds-best-battery-lifeRead 20 October 2026Maker comparison table: NC3 battery capacity 50mAh in the earbuds and 500mAh in the charging case. Rated capacity per bud.
User-replaceable earbud battery
Not available
Claimed battery life
ModeIncludes case rechargesHours (h)
ANC offNo13
ANC offYes55
ANC onNo9.5
ANC onYes40
Source3Maker product pagetozostore.com/blogs/news/nc3-vs-open-earring-fitness-comparisonRead 20 October 2026Maker blog: 13 hours on a single charge and 55 hours with the case with ANC off, up to 9.5 hours and up to 40 hours with the case with ANC on. The product page FAQ and image also give 55 hours. The product page headline and description say 68 hours. That 68 hour figure is not stored. No codec or volume is stated.
Longest claimed use per charge
13h
Playback per charge with ANC (claimed)
9.5h
Playback per charge without ANC (claimed)
13h
Total with case (claimed)
55h
Total with case and ANC (claimed)
40h
Talk time (claimed)
Not available
Full charge time, buds
Not available
Charging guidance
The product page image lists 1.5 hours of fast charging for the earbuds and does not give a starting charge level or say whether the earbuds are full after it. The manual says a full charge for both the earbuds and the case takes approximately 2 hours, and that the case will not charge the earbuds when its own battery is below 5 percent.1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Product image: 1.5 hrs fast charging for earbuds, next to the 13 hours and 55 hours figures. Nothing else says what the 1.5 hours measures.8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 7.3: a full charge for both the earbuds and the case needs approximately 2 hours. The case will not charge the earbuds when its battery is below 5 percent. Page 12: the charger must deliver between 2.5 W and 5.0 W, and 5.0 W gives the maximum charging speed.
Quick charge time
10min5Reviewpocketgamer.com/hardware-reviews/tozo-nc3Read 20 October 2026Review of 2025-09-03: quick charge claim of 10 minutes for about 1 hour of use.
Earbud playback after quick charge
1h5Reviewpocketgamer.com/hardware-reviews/tozo-nc3Read 20 October 2026Published as about 1 hour. ANC state, codec and volume are not stated. This is a claim, not a test.

Charging case

Case battery
500mAh1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Charging case label in the maker's product photo: 500mAh, 3.7V, 1.85Wh, rated.
User-replaceable case battery
Not available
Case charging port
USB-C1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Product image shows a USB-C port on the case.
Case full charge time
120min8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 7.3: approximately 2 hours for both the earbuds and the case together by cable. The TOZO Amazon listing gives 1.5 hours for the case alone. The manual figure is stored with the earbuds inside the case.
Wireless charging
No6Reviewseriousinsights.net/tozo-nc3-earbudsRead 20 October 2026Review lists no wireless charging as a con. Charging is by the USB-C port on the case.
Wireless standards
Not available
Wireless charging power
Not available
Speaker in case
Not available
Screen on case
Yes1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Page highlights: LED Digital Display on the case. It shows the charge of each bud and the case.
Case works as audio transmitter
Not available

Controls

Controls
Touch3Maker product pagetozostore.com/blogs/news/nc3-vs-open-earring-fitness-comparisonRead 20 October 2026Maker blog spec table: smart touch controls, Yes. No gestures are listed.
Earbud volume control
Touch8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 5.1: long press L lowers and long press R raises the volume on the touch area.
Gestures
Double tap left: previous song, Double tap right: next song, Tap left or right: play or pause music, Long press left: volume down, Long press right: volume up, Tap left or right on an incoming call: answer, Hold left or right for 2 seconds during a call: hang up, Hold left or right for 2 seconds on an incoming call: reject, Tap left once: switch between Transparency Mode and Active Noise Cancellation Mode, Triple tap left: switch back to Normal Mode, Triple tap right: wake up the voice assistant, Tap left five times: switch low-latency mode on or off8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Sections 5.1 to 5.6, English wording shortened. Left and right are the L and R touch areas.
Remappable controls
Yes8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 8.0: most controls are customizable in the TOZO app.
Voice assistant
Phone voice assistant8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 5.5: triple tap R wakes up the voice assistant. No assistant is named, so it is the phone assistant.

Sensors and health

In-ear detection
No6Reviewseriousinsights.net/tozo-nc3-earbudsRead 20 October 2026Review of 2025-02-18 lists no in-ear detection as a con.
Sensors
Not available
Heart rate sensor
Not available
Skin temperature sensing
Not available
Hearing aid feature
Not available
Medical clearances
Not available
Hearing test
Not available
Hearing protection
Not available
Health features
Not available

Fit and durability

Ear tips included
XXS, XS, S, M, L, XL8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 1.0 shows six pairs labelled XXS, XS, S, M, L and XL, with M pre-fitted. The TOZO Amazon listing names XS to XXL instead. The manual is stored.
Ear tip materials
Not available
Stabilisers
Not available
Ear tip fit test
Not available
Dust and water rating, buds
IPX81Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Page highlights: IPX8 water resistance for the earbuds.
Dust and water rating, case
Not available
Water resistance depth
Not available

Software

Companion app
TOZO app1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Feature text: TOZO app with 32 preset EQs.
App platforms
Android, iOS7Reviewtechbuzzireland.com/2025/06/26/tozo-nc3-anc-earbuds-reviewRead 20 October 2026Review: the reviewer tested the TOZO app on Android and iOS.
User firmware updates
Yes8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 8.0: the app notifies you of available earbud firmware updates once connected.
Finding network
Not available
Precision finding
Not available
Live translation
Yes6Reviewseriousinsights.net/tozo-nc3-earbudsRead 20 October 2026Review: the TOZO app has real-time translation and face-to-face translation.

Dimensions and weight

Weight per bud
5g(0.2 oz)10Reviewbytesnbits.co.uk/tozo-nc3-earbudsRead 21 October 2026Review of 2 March 2025: the earbuds weigh 5 g each. Stated as a rounded figure. The Amazon listing gives 40.6 g for the full set and 31.2 g for the case, which fits about 5 g per earbud.
Bud dimensions
Not available
Case weight
31.2g(1.1 oz)9Retailer pageamazon.com/dp/B0DGKWQMSMRead 21 October 2026Measurements: Carrying Case Weight 31.2 g and Item Weight 40.6 g. Read as the empty case and the full set. The maker publishes no weight.
Case dimensions
Not available

Certifications

We could not find any of these 4 fields. Show them
Hi-Res Audio
Not available
Communication certifications
Not available
FCC IDs
Not available
Other certifications
Not available

In the box

In the box
Earbuds, Charging case, Ear tips (XXS, XS, S, M, L, XL), USB to USB-C charging cable, User manual, Quick guide3Maker product pagetozostore.com/blogs/news/nc3-vs-open-earring-fitness-comparisonRead 20 October 2026Maker blog: 6 pairs of eartips in different sizes. The cable comes from the Pocket Gamer review. Pocket Gamer says the earbuds have no swappable ear cushions, which conflicts with the maker.8Owner's manuals3-us.tozostore.com/tozo/pdfRenderer/web/docs/UserManual/TOZO/NC3.pdfRead 21 October 2026Section 1.0: earbuds with M ear tips fitted, charging case, USB-C cable, extra ear tips, user manual and quick guide.
Cables included
TypeCount
USB to USB-C charging cable1
Source5Reviewpocketgamer.com/hardware-reviews/tozo-nc3Read 20 October 2026Review: the box includes a USB to USB-C cable. The length is not stated.

Warranty

Manufacturer warranty (source market)
1.5years1Maker product pagetozostore.com/products/nc3-headphoneRead 20 October 2026Store banner: 12+6 months hassle-free warranty. Stored as 1.5 years for the TOZO US store.

Compare with

Pick a earbuds to see both side by side. Differences are marked yellow.

More earbuds comparisons

Sources

We read 11 sources for this earbuds. The numbers match the markers in the sheet.

  1. Read 20 October 2026Backs 26 fields
  2. Read 20 October 2026Backs 5 fields
  3. Read 20 October 2026Backs 3 fields
  4. Read 20 October 2026Backs 1 field
  5. Read 20 October 2026Backs 3 fields
  6. Read 20 October 2026Backs 3 fields
  7. Read 20 October 2026Backs 1 field
  8. Read 21 October 2026Backs 11 fields
  9. Read 21 October 2026Backs 8 fields
  10. Read 21 October 2026Backs 1 field
  11. Read 21 October 2026Backs 3 fields

See a wrong value? Tell us and name the field.