Sony USB-C Wired In-ear Headphones IER-EX15C
TOZO Crystal Pods
What Buyers Say
Sony USB-C Wired In-ear Headphones IER-EX15C
Users love these wired USB-C earbuds for their simplicity, comfort, and surprisingly good sound quality for the price. They are praised as a reliable backup or primary option for those who prefer not to charge headphones, with clear call quality and effective passive noise isolation. A few minor drawbacks include the lack of noise-canceling tech and the need to manage a cable, but overall they are seen as excellent value.
Pros
- Great sound quality for the price
- Comfortable and lightweight design
- No need to charge
- Clear call quality
- Effective passive noise isolation
Cons
- No noise-canceling technology
- Cable tangling issues
- Occupies USB-C port while in use
- Not premium sound quality
- Limited to wired use
TOZO Crystal Pods
The TOZO Crystal Pods and NC20 earbuds are overwhelmingly praised for their exceptional sound quality, comfortable fit, and impressive battery life at an affordable price point. Users highlight the effective active noise cancellation, customizable EQ via the TOZO app, and reliable call quality with multiple microphones. A few minor criticisms include the app's limitations during calls, occasional fit issues for small ears, and the lack of a battery indicator on some models, but overall sentiment is highly positive.
Pros
- Excellent sound quality
- Comfortable and secure fit
- Long battery life
- Effective active noise cancellation
- Customizable EQ via app
Cons
- App limitations during calls
- Fit issues for small ears
- No battery indicator on some models
- Touch controls prone to accidental touches
- Microphone quality could be better for price
Scores
Specifications
| Sony USB-C Wired In-ear Headphones IER-EX15C | TOZO Crystal Pods | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | in-ear | true wireless |
| Ear Tips | XS, S, M, L, XL | Medium |
| Weight | 0.05 kg | 0.04 kg★ |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 5 mm | 10 mm★ |
| Drivers | — | 1★ |
| Freq Min | — | 20 Hz★ |
| Freq Max | — | 20 kHz★ |
| Impedance | — | 32 Ω |
| Sensitivity | — | 100 dB★ |
| Hi-Res Audio | — | ✓★ |
| Codecs | Sony IER-EX15C USB-C Plug, Wired in-Ear Headphones for iPhone and Android Phones, with Built-in Multi-Function Button, Volume and Mic Control, Supports USB Audio Class 1.0 Devices, White | LDAC |
| Surround | — | Stereo, Surround |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | hybrid |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✗ | ✓★ |
| Bluetooth | — | 5.4★ |
| Multipoint | — | ✓★ |
| Range | — | 10 m★ |
| Earbud Battery | ||
| Battery Life | — | 7 hrs★ |
| Charge Time | — | 2 hrs★ |
| Fast Charging | — | 10-minute charge gives 2+ hours of play |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | — | 35 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 4★ |
| NC Mic | — | ✓★ |
| Features | ||
| Voice Assistant | voice assistant | Other |
| Touch Controls | ✗ | ✓★ |
| App | — | TOZO App |
| Gaming Mode | — | ✓★ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | — | IPX5 |
Pros & Cons
Sony USB-C Wired In-ear Headphones IER-EX15C
- Strong user sentiment (92nd percentile)92nd %ile
- Strong comfort (72nd percentile)
- Strong social proof (67th percentile)
- Below average sound (4th percentile)4th %ile
- Below average connectivity (25th percentile)
- Below average anc (31st percentile)
- Below average build (34th percentile)
TOZO Crystal Pods
- Strong user sentiment (97th percentile)97th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong anc (93rd percentile)93rd %ile
- Strong mic (92nd percentile)92nd %ile
Pricing
Sony USB-C Wired In-ear Headphones IER-EX15C offers 1.3x better value for money
Verdict
Scores 82 overall, wins 7 of 7 usage categories and 21 of 37 specs.
