Price drop 8%
Koss 181066
The 13mm driver delivers a standard 60Hz-20kHz frequency range through a simple wired connection. Its pink in-ear design offers basic functionality at a budget price point, though call quality scores a low 7.2/100. This product is best for users needing an inexpensive, no-frills wired earbud for casual listening only.
form factor in-ear
driver type dynamic
26 Overall Score
Price R$110
Snapshot
Pros & Cons
Pros
- Strong sound (71st percentile) 71st
Cons
- Below average social proof (10th percentile)
- Below average connectivity (14th percentile)
- Below average comfort (28th percentile)
- Below average anc (32nd percentile)
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | in-ear |
| Ear Tips | small, medium, and large |
Audio
| Driver Type | dynamic |
| Driver Size | 13 |
| Drivers | 1 |
| Freq Min | 60 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 106 |
Microphone
| Microphone | Yes |
vs Competition
| Spec | Koss 181066 | Technics EAH-AZ100 EAH-AZ100-N | Bose QuietComfort Ultra 896637-0010 | Sony WF-1000XM6 | Google Pixel Buds Pro | EarFun Air Pro 4+ |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | hybrid |
| Wireless | - | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | - | 5.3 | 5.3 | 5.3 | 5.0 | 6.0 |
| Battery Life Hours | - | 8 | 6 | 8 | 11 | 12 |
| Case Battery Hours | - | 28 | 18 | 24 | 31 | 54 |
| Water Resistance | - | IPX4 | IPX4 | IPX4 | IPX4 | IP55 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Koss 181066 | 31.6 | 43 | 34.6 | 71.2 | 47.1 | 28.2 | 13.6 | 10.3 |
| Technics EAH-AZ100 EAH-AZ100-N Compare | 97.3 | 97.2 | 80.7 | 99 | 81.5 | 71.6 | 99.8 | 72 |
| Bose QuietComfort Ultra 896637-0010 Compare | 97.3 | 91.2 | 80.7 | 96.7 | 47.1 | 94.2 | 97.9 | 89.6 |
| Sony WF-1000XM6 Compare | 97.3 | 99.8 | 80.7 | 88.5 | 78.4 | 71.6 | 97.9 | 80.3 |
| Google Pixel Buds Pro Compare | 97.3 | 82.6 | 80.7 | 93.3 | 84.7 | 71.6 | 95.3 | 89.6 |
| EarFun Air Pro 4+ Compare | 97.3 | 97.2 | 91.7 | 99.7 | 96.1 | 71.6 | 99.3 | 89.6 |
Price
Value & Pricing
From R$110
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Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
