Nothing Buds 2
Csasan J90 Pro
What Buyers Say
Nothing Buds 2
The CMF Buds 2 are widely praised for delivering excellent sound quality, effective noise cancellation, and a comfortable fit at an affordable price. Users highlight the rich bass, clear vocals, and solid ANC performance that rivals more expensive models. While some note the bass can be slightly overpowering and the touch controls have limited customization, the overall value is considered outstanding. The long battery life, USB-C charging, and premium build further cement these as a top budget choice.
Pros
- Excellent sound quality with rich bass
- Effective noise cancellation for the price
- Comfortable and secure fit
- Long battery life with USB-C charging
- Premium build and design
Cons
- Bass can be slightly overpowering
- Limited touch control customization
- Case lacks functional dial
- Case is somewhat bulky
- No Google Fast Pair support
Csasan J90 Pro
These wireless earbuds deliver exceptional value for their low price, with clear sound, good bass, and impressive battery life that lasts hours on a single charge. Users praise the comfortable fit, water resistance, and stable Bluetooth connection, though some note that the touch controls can be accidentally activated and the noise cancellation isn't as strong as premium brands. Overall, they are widely recommended as a budget-friendly alternative to expensive name-brand earbuds.
Pros
- Excellent value for money
- Clear sound with good bass
- Long battery life
- Comfortable fit
- Water resistant (IPX7)
Cons
- Accidental touch control activation
- Noise cancellation not premium-level
- Occasional Bluetooth connection issue with one earbud
- Long case charging time
Scores
Specifications
| Nothing Buds 2 | Csasan J90 Pro | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | — | S, M, L |
| Weight | 0.04 kg★ | 0.10 kg |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 11 mm | 13 mm★ |
| Drivers | 2★ | 1 |
| Freq Max | 5 kHz★ | — |
| Impedance | 32 Ω | — |
| Hi-Res Audio | — | ✗ |
| Codecs | SBC, AAC | AAC |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | hybrid | ENC |
| Transparency | ✓★ | ✗ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.4★ | 5.3 |
| Multipoint | ✓★ | ✗ |
| Earbud Battery | ||
| Battery Life | 13.5 hrs★ | 8 hrs |
| Charge Time | 0.16599999368190765 hrs★ | 1.5 hrs |
| Fast Charging | 10 min for 7.5 hours playback | — |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 55 hrs★ | 40 hrs |
| Case Charging | USB-C | USB-C |
| Wireless Charging | ✗ | ✗ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 6★ | 4 |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | ChatGPT | voice assistant |
| Touch Controls | ✓ | ✓ |
| App | Nothing X | — |
| Gaming Mode | ✓★ | ✗ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IP55 | IPX7 |
Pros & Cons
Nothing Buds 2
- Strong mic (98th percentile)98th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong battery (95th percentile)95th %ile
- Strong anc (93rd percentile)93rd %ile
Csasan J90 Pro
- Strong user sentiment (97th percentile)97th %ile
- Strong social proof (96th percentile)96th %ile
- Strong mic (92nd percentile)92nd %ile
- Strong anc (81st percentile)81st %ile
- Below average build (34th percentile)
Verdict
Scores 89 overall, wins 7 of 7 usage categories and 11 of 33 specs.