Rank 1 of 7 in Wireless earbuds Top rated
Technics EAH-AZ100
broadly tested 6 tests from 4 countries · 4 of them not from the UK
Score by criterion
Sound 95
Comfort 100
Prices · United Kingdom
Retailers
Strengths
- Very detailed, clear and spacious sound; comfortable fit, many customisable features (What Hi-Fi?)
- Very good lab results for frequency response and distortion, high wearing comfort (Labo Fnac)
Weaknesses
- Noise cancelling less impressive than rivals (Labo Fnac)
- Audible difference in sound between ANC on and off; battery life good but not outstanding (TechRadar)
- The “Voice Focus AI” call feature makes voices sound robotic (What Hi-Fi?)
Tests reviewed
| Source | Country | Issue | Original verdict | Converted |
|---|---|---|---|---|
| CHIP | Germany | 01/2025 · as reported by testberichte.de | sehr gut (1,1) | 94 |
| HIFI.DE | Germany | 01/2025 · as reported by testberichte.de | sehr gut (8,9 von 10 Punkten) | 89 |
| Labo Fnac | France | EAH-AZ100E-K · 01/2026 | 5/5 | 100 |
| TechRadar | United Kingdom | 01/2025 | 4.5/5 | 90 |
| What Hi-Fi? | United Kingdom | 01/2025 | 5/5 | 100 |
| Digital Trends | USA | 01/2025 · as reported by testberichte.de | 4,5 von 5 Sternen | 90 |
Where the tests disagree.
Each dot is the average test result of one country, converted to 0–100. The further apart the dots, the more it pays to read the individual reports.
Technics EAH-AZ100 ± 5 pts
Specifications
| Battery life (manufacturer) | 12 h |
|---|---|
| Battery life with case | 29 h |
| Weight | 5.9 g per earbud |
| Also known as | Technics EAH-AZ100E-K (FR) |