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CCA KZ Castor Pro
A dual 10mm dynamic driver configuration with separate mid-high and low-frequency units, plus four tuning switches, delivers 16 distinct sound profiles for precise audio tailoring. The ergonomic shape, detachable 2PIN-C cable with inline mic, and electronic crossover provide extended comfort and cohesive frequency blending. Best for budget-focused bass enthusiasts and gamers who want deep, switch-tunable low-end and clear vocals in a durable wired IEM.
form factor in-ear
driver type dynamic
39 Overall Score
Price CA$41
Snapshot
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
Audio
| Driver Type | dynamic |
| Driver Size | 10 |
| Drivers | 2 |
| Impedance | 16 |
| Hi-Res Audio | Yes |
| Codecs | CCA KZ Castor Pro Tunable in Ear Monitor, HiFi Improved Bass in Ear Headphone, Dual-Dynamic Driver Gaming Earbuds, IEM Earphones with 2PIN-C Detachable Cable（Black, with Mic） |
Microphone
| Microphone | Yes |
Features
| Gaming Mode | Yes |
vs Competition
| Spec | CCA KZ Castor Pro | Samsung Galaxy Buds3 Pro | Sony WF-C700N WFC700N/B | Soundcore P31i | EarFun Air Pro 4+ | Nothing Ear (3) |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | hybrid | dynamic |
| Wireless | - | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | - | 5.4 | 5.2 | 6.0 | 6.0 | 5.4 |
| Battery Life Hours | - | 6 | 15 | 10 | 12 | 10 |
| Case Battery Hours | - | 26 | 15 | 50 | 54 | 19 |
| Water Resistance | - | IP57 | IPX4 | IP55 | IP55 | Water-Resistant |
| Multipoint | - | true | true | - | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| CCA KZ Castor Pro | 32 | 44.9 | 35 | 86.4 | 49.4 | 29.5 | 30.3 | 95.9 |
| Samsung Galaxy Buds3 Pro Compare | 97.5 | 97.5 | 98.9 | 93.6 | 77.8 | 94.6 | 99.6 | 89.8 |
| Sony WF-C700N WFC700N/B Compare | 97.5 | 84.3 | 81.4 | 83.2 | 82.9 | 73.3 | 89.9 | 72.4 |
| Soundcore P31i Compare | 90.8 | 97.5 | 92 | 97.4 | 94.5 | 73.3 | 87.6 | 89.8 |
| EarFun Air Pro 4+ Compare | 97.5 | 97.5 | 92 | 99.8 | 96.3 | 73.3 | 99.4 | 89.8 |
| Nothing Ear (3) Compare | 93.6 | 97.5 | 73.3 | 93.9 | 78.7 | 94.6 | 100 | 80.7 |
Price
Value & Pricing
From CA$41
