On sale 32%
TOZO A1
Each earbud weighs just 3.7g with an ergonomic shape tailored for small ears, while Bluetooth 5.3 and IPX5 water resistance provide a stable, sweat-proof connection for workouts. The 32-hour total battery life and 32 customizable EQ presets via the TOZO app offer unusual flexibility at this budget tier. These are best for fitness enthusiasts with smaller ear canals who need a secure, lightweight fit and durable build for daily exercise.
form factor in-ear
driver type dynamic
Wireless Yes
bluetooth version 5.3
battery life hours 7
case battery hours 32
water resistance IPX5
60 Overall Score
Price $17
Snapshot
Pros & Cons
Pros
- Strong build (91th percentile) 91th
- Strong connectivity (85th percentile) 85th
- Strong mic (80th percentile) 80th
- Strong battery (79th percentile) 79th
Cons
- Below average sound (27th percentile)
- Below average anc (29th 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.
Owner sentiment has held steady over time
85/100Our AI sentiment read
Based on 8 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 |
| Weight | 0.0 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Impedance | 16 |
| Codecs | TOZO A1 Wireless Earbuds Bluetooth 5.3 Light Weight in Ear IPX5 Waterproof Headphones 2 Mic for AI Calls, Immersive Premium Sound Bass Headset with Charging Case, 32 Presets EQ Customization via App |
Noise Control
| ANC | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | No |
Earbud Battery
| Battery Life | 7 |
| Fast Charging | ✔ |
| Charging | USB-C |
Case Battery
| Case Battery | 32 |
| Case Charging | USB-C |
| Wireless Charging | No |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
Features
| Voice Assistant | Siri, Google Assistant |
| Touch Controls | Yes |
| App | TOZO app |
| Water Resistance | IPX5 |
vs Competition
| Spec | TOZO A1 | EarFun Air Pro Air Pro 4+ | Soundcore Soundcore P31i | JBL Endurance Race Endurance Race 2 | Nothing Buds Buds 2 | Baseus Bass BP1 Pro |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | hybrid | Dynamic Driver | Dynamic | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | 5.3 | 6.0 | 6.1 | 5.3 | 5.4 | 6.0 |
| Battery Life Hours | 7 | 12 | 10 | 12 | 13.5 | 12 |
| Case Battery Hours | 32 | 54 | 50 | 36 | 55 | 55 |
| Water Resistance | IPX5 | IP55 | IP55 | IP68 | IP55 | IP55 |
| Multipoint | false | true | - | true | false | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| TOZO A1 | 29 | 79.8 | 91 | 26.9 | 79.2 | 71.4 | 79.1 | 85 | 75.8 |
| EarFun Air Pro Air Pro 4+ Compare | 96.7 | 96.8 | 91 | 99.7 | 95.5 | 71.4 | 97.2 | 99.3 | 86.7 |
| Soundcore Soundcore P31i Compare | 88.3 | 96.8 | 91 | 96.3 | 93.4 | 71.4 | 91.9 | 85 | 86.7 |
| JBL Endurance Race Endurance Race 2 Compare | 88.3 | 89.8 | 98.7 | 44.8 | 88.1 | 93.4 | 97.2 | 96.3 | 66.4 |
| Nothing Buds Buds 2 Compare | 92 | 96.8 | 91 | 67 | 95.9 | 71.4 | 91.9 | 87 | 86.7 |
| Baseus Bass BP1 Pro Compare | 96.7 | 96.8 | 91 | 86.9 | 95.5 | 71.4 | 91.9 | 98.5 | 75.8 |
Price
Value & Pricing
From $17
Amazon 1 offers From $17
May 12, 2026 $17
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
