TOZO A1
The 3.7-gram per earbud weight and 32-hour total battery life (7-hour earbuds) deliver a light, long-lasting design with Bluetooth 5.3. IPX5 waterproofing and an app with 32 EQ presets add sweatproof durability and bass customizability for active use. They best suit fitness enthusiasts seeking a secure, barely-there fit for workouts, though a music score of 50.1 means critical listeners should look elsewhere.
form factor in-ear
driver type dynamic
Wireless Yes
active noise cancellation Yes
bluetooth version 5.3
battery life hours 7
case battery hours 32
water resistance IPX5
71 Overall Score
Price £0
No listings available
Snapshot
Pros & Cons
Pros
- Strong connectivity (92nd percentile) 92nd
- Strong build (92nd percentile) 92nd
- Strong anc (86th percentile) 86th
- Strong mic (83rd percentile) 83rd
Cons
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.
Owner sentiment has improved over time
82/100Our AI sentiment read
Based on 18 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 | Medium |
| Weight | 0.0 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 6 |
| Drivers | 1 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 16 |
| Sensitivity | 85 |
| Hi-Res Audio | Yes |
| Codecs | TOZO A1 Wireless Earbuds Bluetooth 5.3 in Ear Headphones, Support AI Smart APP EQ Setting 32 Hours Playtime with Charging Case, Light Blue |
Noise Control
| ANC | Yes |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | No |
| Wired Connector | USB Type C |
| Range | 15 |
Earbud Battery
| Battery Life | 7 |
| Charge Time | 2 |
| Fast Charging | higher voltages and charging interfaces |
| Charging | USB-C |
Case Battery
| Case Battery | 32 |
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
Features
| Voice Assistant | Not Applicable |
| Touch Controls | Yes |
| App | TOZO App |
| Volume Limiting | No |
| Gaming Mode | Yes |
| Bone Conduction | No |
| Water Resistance | IPX5 |
vs Competition
| Spec | TOZO A1 | Technics EAH-AZ100 EAH-AZ100-N | Bose QuietComfort Ultra 896637-0010 | Sony WF-1000XM6 | Google Pixel Buds Pro | EarFun Air Pro 4+ |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | hybrid |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.3 | 5.3 | 5.3 | 5.3 | 5.0 | 6.0 |
| Battery Life Hours | 7 | 8 | 6 | 8 | 11 | 12 |
| Case Battery Hours | 32 | 28 | 18 | 24 | 31 | 54 |
| Water Resistance | IPX5 | IPX4 | IPX4 | IPX4 | IPX4 | IP55 |
| Multipoint | false | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| TOZO A1 | 85.9 | 82.6 | 91.8 | 65.7 | 82.3 | 71.6 | 64.5 | 92.4 | 80.3 |
| Technics EAH-AZ100 EAH-AZ100-N Compare | 97.3 | 97.2 | 80.7 | 99 | 81.5 | 71.6 | 97.1 | 99.8 | 72 |
| Bose QuietComfort Ultra 896637-0010 Compare | 97.3 | 91.2 | 80.7 | 96.7 | 47.1 | 94.2 | 92 | 97.9 | 89.6 |
| Sony WF-1000XM6 Compare | 97.3 | 99.8 | 80.7 | 88.6 | 78.4 | 71.6 | 49.8 | 97.9 | 80.3 |
| Google Pixel Buds Pro Compare | 97.3 | 82.6 | 80.7 | 93.3 | 84.7 | 71.6 | 97.1 | 95.3 | 89.6 |
| EarFun Air Pro 4+ Compare | 97.3 | 97.2 | 91.8 | 99.7 | 96.1 | 71.6 | 97.1 | 99.3 | 89.6 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
