QJF M126 vs Technics EAH-AZ100
QJF M126
Technics EAH-AZ100
What Buyers Say
QJF M126
Users generally appreciate the comfort and fit of these earbuds, especially for sleep or work use where only one bud is worn at a time. However, several reviews mention inconsistent battery life, with some reporting only 3-4 hours, and a few units have buzzing or rattling noises. Pairing issues and mediocre sound quality are also noted, but the noise cancellation and automatic call transfer are praised.
Pros
- Comfortable fit
- Good noise cancellation
- Clear call quality
- Automatic style transfer
- Decent battery life for case
Cons
- Inconsistent battery life (3-4 hrs)
- Buzzing or rattling noises in some units
- Pairing difficulties
- Mediocre sound quality
- Unhelpful instructions
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
| QJF M126 | Technics EAH-AZ100 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | in-ear | true wireless |
| Ear Tips | s | 5 x Eartip Pairs |
| Weight | 0.09 kg | 0.01 kg★ |
| Audio | ||
| Driver Type | — | dynamic |
| Driver Size | — | 10 mm★ |
| Drivers | — | 1★ |
| Freq Min | — | 20 Hz★ |
| Freq Max | 20 kHz | 40 kHz★ |
| Impedance | 16 Ω | 16 Ω |
| Sensitivity | 103 dB★ | — |
| Hi-Res Audio | — | ✓★ |
| Codecs | Invisible Mini Sleep Earbuds Wireless Bluetooth, 2-in-1 Dual Design for Side Sleepers, Ultra-Low Profile Soft Ear Tips for Small Ears, Noise Blocking Sleep Headphones with Portable Charging Case | AAC, LC3, LDAC, SBC |
| Surround | — | Dolby Atmos, Spatial Audio |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | adaptive |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 6.0 | 5.3★ |
| Profiles | — | AVRCP, A2DP, HSP, HFP, TMAP, PBP |
| Multipoint | — | ✓★ |
| Wired Connector | Bluetooth 5 | Bluetooth |
| Range | — | 10 m★ |
| Earbud Battery | ||
| Battery Life | 4.5 hrs | 8 hrs★ |
| Charge Time | — | 2.5 hrs★ |
| Fast Charging | Yes★ | 15 min. for 90 min. playback |
| Charging | — | USB-C★ |
| Case Battery | ||
| Case Battery | 30 hrs★ | 28 hrs |
| Case Charging | — | USB-C★ |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 6★ |
| NC Mic | — | ✓★ |
| Features | ||
| Voice Assistant | — | Google Assistant, Siri |
| Touch Controls | ✗ | ✓★ |
| App | — | Android & iOS |
| Volume Limiting | — | ✗ |
| Gaming Mode | — | ✗ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | Waterproof | IPX4 |
Pros & Cons
QJF M126
- Strong build (71st percentile)
- Strong comfort (70th percentile)
- Strong connectivity (68th percentile)
- Strong battery (68th percentile)
- Below average user sentiment (12th percentile)12th %ile
- Below average anc (31st 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
Pricing
QJF M126
Technics EAH-AZ100
No current pricing available
Verdict
Scores 100 overall, wins 7 of 7 usage categories and 19 of 40 specs.
