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53Review and comparison: which $20 wireless earbud is better - the Tozo A2 Mini or Tozo A3? Tested on sound, calls, battery, and more.
Read the full reviewTOZO A2 and Tozo A3
At a glance
- Brand
- TOZO
- Type
- True Wireless
- Fit
- -
- Connection
- Wireless
- Noise cancelling
- -
- Released
- 2023
Score breakdowngood overall
Sound6.1
Battery5.3
Calls4.0
Value7.5
Review and comparison: which $20 wireless earbud is better - the Tozo A2 Mini or Tozo A3? Tested on sound, calls, battery, and more.
The HearWiki takeAI-condensed
These ultra-budget wireless earbuds from Tozo deliver a compact, lightweight fit with IPX5 sweat resistance and Bluetooth 5.3 for stable connections. They offer around 5 hours of playback per charge, extending to 20 hours with the USB-C charging case, and support both SBC and AAC codecs for everyday listening. While they lack multipoint and wireless charging, they provide a solid, no-frills audio experience for the price.
What works
- Very lightweight at 3.8g per bud
- IPX5 water resistance for workouts
- USB-C charging with 20-hour total battery
- Bluetooth 5.3 for reliable pairing
- AAC support for iPhone users
What doesn't
- No multipoint connection
- No wireless charging
- Battery life is modest at 5 hours per charge
- Only SBC and AAC codecs—no aptX or LDAC
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | 6 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 6 mm |
| Frequency response | 20 Hz - 20 kHz |
Audio
| Driver | 6 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 6 mm |
| Frequency response | 20 Hz - 20 kHz |
Wireless
| Bluetooth | 5.3 |
|---|---|
| Codecs | SBC, AAC |
| Multipoint pairing | No |
| Wireless range | 10 m |
Battery
| Battery life | 5 h |
|---|---|
| Battery incl. case | 20 h |
| Full charge time | 90 min |
| Wireless charging | No |
Design
| Weight | 3.8 g |
|---|---|
| Water resistance | IPX5 |
| USB-C | Yes |
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