TOZO NC20
LDAC Hi-Res audio decoding and a custom 12mm Super DLC driver set the TOZO NC20 apart, delivering detailed sound alongside a substantial 80-hour total battery life from the charging case. An IPX8 waterproof build and six-microphone noise-cancelling call system provide durability and clear voice pickup, complemented by Bluetooth 6.0 multipoint for seamless dual-device switching. Best suited for commuters and budget-conscious audiophiles, these earbuds offer hi-res LDAC streaming without the premium price tag or constant recharging.
Snapshot
Pros & Cons
Pros
- Strong battery (99th percentile) 99th
- Strong user sentiment (97th percentile) 97th
- Strong mic (97th percentile) 97th
- Strong connectivity (97th percentile) 97th
Cons
- Below average comfort (29th percentile)
- Below average build (34th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Based on 14 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Ear Tips | 6 pairs |
Audio
| Driver Type | dynamic |
| Driver Size | 12 |
| Freq Min | 12 |
| Freq Max | 40000 |
| Impedance | 32 |
| Hi-Res Audio | Yes |
| Codecs | LDAC |
Noise Control
| ANC | Yes |
| ANC Type | adaptive hybrid |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
| Multipoint | Yes |
| Range | 15 |
Earbud Battery
| Battery Life | 16.5 |
| Charge Time | 1.5 |
| Fast Charging | 3.8 |
| Charging | USB-C |
Case Battery
| Case Battery | 80 |
| Case Charging | USB-C |
| Wireless Charging | Yes |
Microphone
| Microphone | Yes |
| Mic Count | 6 |
| NC Mic | Yes |
Features
| Voice Assistant | Other |
| Touch Controls | Yes |
| App | TOZO App |
| Gaming Mode | Yes |
| Bone Conduction | No |
| Water Resistance | IPX8 |
vs Competition
| Spec | TOZO NC20 | Technics EAH-AZ100 EAH-AZ100 | Sony WF-1000XM6 WF-1000XM6 | Samsung Galaxy Buds Buds3 Pro | Bose QuietComfort Ultra 896637-0010 | Apple AirPods Pro MFHP4LL/A |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | Dynamic | Dynamic | Dynamic | Dynamic | Dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.4 | 5.3 | 5.3 | 5.4 | 5.3 | 5.3 |
| Battery Life Hours | 16.5 | 8 | 8 | 6 | 6 | 8 |
| Case Battery Hours | 80 | 28 | 24 | 26 | 18 | 24 |
| Water Resistance | IPX8 | IPX4 | IPX4 | IP57 | IPX4 | IP57 |
| Multipoint | true | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| TOZO NC20 | 96.8 | 33.5 | 89.5 | 99.2 | 28.9 | 97.2 | 96.8 | 66 |
| Technics EAH-AZ100 EAH-AZ100 Compare | 96.8 | 78.7 | 99 | 78.3 | 93.3 | 91.9 | 99 | 66 |
| Sony WF-1000XM6 WF-1000XM6 Compare | 99.8 | 78.7 | 86.5 | 74.8 | 71.3 | 79.2 | 99 | 94.4 |
| Samsung Galaxy Buds Buds3 Pro Compare | 96.8 | 98.7 | 91.6 | 71.7 | 93.3 | 79.2 | 99.6 | 86.6 |
| Bose QuietComfort Ultra 896637-0010 Compare | 89.8 | 78.7 | 96.1 | 46.4 | 93.3 | 91.9 | 97.8 | 94.4 |
| Apple AirPods Pro MFHP4LL/A Compare | 79.8 | 98.7 | 89 | 74.8 | 71.3 | 0 | 97.8 | 99.7 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
