ZIUTY T21 vs Technics EAH-AZ100
ZIUTY T21
Technics EAH-AZ100
What Buyers Say
ZIUTY T21
The ZIUTY Wireless Earbuds have received overwhelmingly positive feedback from all verified reviewers. Users consistently praise the excellent sound quality with clear audio and good bass, effective ANC/ENC noise cancellation, and the innovative touch screen on the charging case that offers extensive controls. Comfort, reliable battery life, and strong Bluetooth connectivity are also highlighted as major strengths, making them an exceptional value at a low price point.
Pros
- Excellent sound quality with clear audio and good bass
- Effective ANC/ENC noise cancellation
- Innovative touch screen on charging case
- Comfortable fit for long wear
- Reliable battery life
Cons
- Confusing tap controls for calls and music
Technics EAH-AZ100
The Technics EAH-AZ100 earbuds are overwhelmingly praised for their exceptional sound quality, with users highlighting deep bass, clear highs, and immersive audio. Comfort, battery life, and noise cancellation are also frequently commended, though some users note the price is high and volume could be louder. A few minor issues like Bluetooth LE disconnects and initial multi-device pairing were mentioned, but overall sentiment is very positive.
Pros
- Exceptional sound quality
- Deep immersive bass
- Effective noise cancellation
- Comfortable fit
- Excellent battery life
Cons
- High price point
- Limited maximum volume
- Bluetooth LE disconnects
- Initial multi-device pairing issues
- Plastic exterior
Scores
Specifications
| ZIUTY T21 | Technics EAH-AZ100 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | S, M, L | 5 x Eartip Pairs |
| Weight | 0.04 kg | 0.01 kg★ |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 14.199999809265137 mm★ | 10 mm |
| Drivers | — | 1★ |
| Freq Min | — | 20 Hz★ |
| Freq Max | — | 40 kHz★ |
| Impedance | 32 Ω | 16 Ω |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | ZIUTY Wireless Earbuds Bluetooth Headphones, ANC/ENC Noise Cancelling, Ear Buds with Multifuntional Touch Screen, 40H Stereo Sound for Sports, IPX7 Clear Calls, 5 EQ for iOS Android (Jet Black) | AAC, LC3, LDAC, SBC |
| Surround | — | Dolby Atmos, Spatial Audio |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | hybrid | adaptive |
| Transparency | ✓ | ✓ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3 | 5.3 |
| Profiles | — | AVRCP, A2DP, HSP, HFP, TMAP, PBP |
| Multipoint | — | ✓★ |
| Wired Connector | — | Bluetooth |
| Range | — | 10 m★ |
| Earbud Battery | ||
| Battery Life | 8 hrs | 8 hrs |
| Charge Time | — | 2.5 hrs★ |
| Fast Charging | 10-minute quick charge delivers 2 hours of music | 15 min. for 90 min. playback |
| Charging | — | USB-C★ |
| Case Battery | ||
| Case Battery | 40 hrs★ | 28 hrs |
| Case Charging | — | USB-C★ |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 2 | 6★ |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | — | Google Assistant, Siri |
| Touch Controls | ✓ | ✓ |
| App | — | Android & iOS |
| Volume Limiting | — | ✗ |
| Gaming Mode | ✓★ | ✗ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IPX7 | IPX4 |
Pros & Cons
ZIUTY T21
- Strong user sentiment (100th percentile)100th %ile
- Strong anc (94th percentile)94th %ile
- Strong battery (82nd percentile)82nd %ile
- Strong mic (81st percentile)81st %ile
- Below average affordability (0th percentile)0th %ile
- Below average build (34th percentile)
Technics EAH-AZ100
- Strong connectivity (100th percentile)100th %ile
- Strong sound (100th percentile)100th %ile
- Strong anc (98th percentile)98th %ile
- Strong mic (97th percentile)97th %ile
- Below average affordability (3rd percentile)3rd %ile
Verdict
Scores 100 overall, wins 7 of 7 usage categories and 11 of 39 specs.