Image © TOZOTOZO NC3
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At a glance
- Brand
- TOZO
- Type
- True Wireless
- Fit
- -
- Connection
- Wireless
- Noise cancelling
- Yes
- Released
- 2022
TOZO NC3 are hybrid active noise cancelling wireless earbuds with 12mm dynamic drivers, Bluetooth 5.3, up to 55 hours of battery life, and IPX8 water resistance. They feature triple-mic noise reduction for clear calls and customizable settings via the TOZO app.
The HearWiki takeAI-condensed
The TOZO NC3 are true wireless earbuds that bring adaptive active noise cancellation and a robust IPX8 waterproof rating to a budget-friendly price point. They offer a long total battery life of up to 55 hours with the charging case, plus a comfortable fit and clear call quality thanks to a six-microphone setup. The earbuds also support touch controls, a custom EQ, and a transparency mode for situational awareness.
What works
- Adaptive ANC for a budget price
- Excellent IPX8 water resistance
- Long total battery life with case
- Clear calls with six microphones
- Customizable sound via app EQ
What doesn't
- No multipoint connection support
- No wireless charging
- Limited to SBC and AAC codecs
- Battery life drops significantly with ANC on
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | 12 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 12 mm |
| Drivers per side | 1 |
| Frequency response | 12 Hz - 20 kHz |
| Impedance | 32 Ω |
| Sensitivity | 117 dB/mW |
Audio
| Driver | 12 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 12 mm |
| Drivers per side | 1 |
| Frequency response | 12 Hz - 20 kHz |
| Impedance | 32 Ω |
| Sensitivity | 117 dB/mW |
Wireless
| Bluetooth | 5.3 |
|---|---|
| Codecs | SBC, AAC |
| Multipoint pairing | No |
Battery
| Battery life | 55 h |
|---|---|
| Battery life (ANC on) | 9.5 h |
| Full charge time | 90 min |
| Quick charge | 10 min → 1 h |
| Wireless charging | No |
Features
| Active noise cancelling | Yes |
|---|---|
| ANC type | adaptive |
| Transparency mode | Yes |
| Companion app | Yes |
| Custom EQ | Yes |
| Wear detection | No |
| Controls | touch |
| Voice assistant | Yes |
Design
| Weight | 5.6 g |
|---|---|
| Water resistance | IPX8 |
| USB-C | Yes |
Calls
| Microphones | 6 |
|---|
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