On sale 14%
CCA ZAS
Its hybrid 10mm dynamic driver and 7 balanced armatures deliver an expansive soundstage with precise high-frequency detail. The metal-and-resin build with a detachable silver-plated cable offers extensive customization, including converting to Bluetooth. This IEM is best for budget-minded musicians and gamers who prioritize driver count and cable versatility over call quality.
form factor in-ear
driver type hybrid
40 Overall Score
Price $67
Snapshot
Pros & Cons
Pros
- Strong sound (99th percentile) 99th
- Strong comfort (72nd percentile) 72nd
Cons
- Below average user sentiment (32nd percentile)
- Below average anc (32nd percentile)
- Below average build (35th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has improved over time
72/100Our AI sentiment read
Based on 7 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | Rounded tips for ear canal |
| Ear Tips | s |
| Weight | 0.1 kg / 0.2 lbs |
Audio
| Driver Type | hybrid |
| Driver Size | 10 |
| Drivers | 8 |
| Impedance | 24 |
| Sensitivity | 109 |
| Hi-Res Audio | Yes |
Noise Control
| ANC | No |
Connectivity
| Wireless | No |
| Wired Connector | Audio jack |
Microphone
| Microphone | Yes |
Features
| Touch Controls | Yes |
vs Competition
| Spec | CCA ZAS | Sony WF-C700N WFC700N/B | Google Pixel Buds Pro | EarFun Air Pro 4+ | Nothing Ear (3) | JBL Live Beam 3 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | hybrid | dynamic | dynamic | hybrid | dynamic | dynamic |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | - | 5.2 | 5.0 | 6.0 | 5.4 | 5.3 |
| Battery Life Hours | - | 15 | 11 | 12 | 10 | 12 |
| Case Battery Hours | - | 15 | 31 | 54 | 19 | 48 |
| Water Resistance | - | IPX4 | IPX4 | IP55 | Water-Resistant | IP55 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| CCA ZAS | 31.6 | 43 | 34.6 | 98.6 | 47.1 | 71.6 | 31.6 | 47.5 | 49.1 |
| Sony WF-C700N WFC700N/B Compare | 97.3 | 82.6 | 80.7 | 81.9 | 81.6 | 71.6 | 97.1 | 89 | 72 |
| Google Pixel Buds Pro Compare | 97.3 | 82.6 | 80.7 | 93.3 | 84.7 | 71.6 | 97.1 | 95.3 | 89.6 |
| EarFun Air Pro 4+ Compare | 97.3 | 97.2 | 91.8 | 99.7 | 96.1 | 71.6 | 97.1 | 99.3 | 89.6 |
| Nothing Ear (3) Compare | 93.2 | 97.2 | 72.4 | 93.3 | 77 | 94.2 | 79.9 | 100 | 80.3 |
| JBL Live Beam 3 Compare | 97.3 | 97.2 | 91.8 | 81.9 | 94.9 | 94.2 | 49.9 | 97.9 | 80.3 |
Price
Value & Pricing
From $67
Amazon 1 offer From $67
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
