Yinyoo Blue-ZSNpro with mic
A dual magnetic circuit dynamic driver with an independent rear sound cavity delivers powerful low-end response and wide sound field detail. The 4-strand pure copper cable and aluminum alloy nozzle enhance bass texture and vocal clarity, while the ergonomic high-density PC shell provides a secure, noise-isolating fit. This wired IEM is best for budget-conscious listeners and stage performers who prioritize a V-shaped, bass-forward sound signature under $20.
form factor in-ear
driver type dynamic
46 Overall Score
Price €20
Snapshot
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 held steady over time
88/100Our AI sentiment read
Based on 11 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 | true wireless |
| Ear Tips | 3 pairs of silicone ear tips |
| Weight | 0.1 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Drivers | 1 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 18 |
| Sensitivity | 108 |
| Hi-Res Audio | Yes |
| Codecs | KBEAR KS1 Earphones in Ear Monitor Super Bass Wired Earbuds, Crystal Clear Sound IEM Headphones, High Resolution Noise Canceling Ear Monitors Headphone for Singers Musician Audifonos Auriculares |
Noise Control
| ANC | No |
Connectivity
| Wireless | No |
Features
| Bone Conduction | No |
vs Competition
| Spec | Yinyoo Blue-ZSNpro with mic | Samsung Galaxy Buds3 Pro | Soundcore P31i | EarFun Air Pro TW230B | JLab Jbuds Pods ANC | JBL Live Free 2 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | - | 5.4 | 6.0 | 5.4 | 5.4 | 5.2 |
| Battery Life Hours | - | 6 | 10 | 9.5 | 10 | 7 |
| Case Battery Hours | - | 26 | 50 | 40 | 56 | 28 |
| Water Resistance | - | IP57 | IP55 | IP55 | IP55 | IPX5 |
| Multipoint | - | true | - | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Yinyoo Blue-ZSNpro with mic | 32 | 14.6 | 35 | 83.2 | 49.4 | 73.3 | 92 | 13.6 | 95.9 |
| Samsung Galaxy Buds3 Pro Compare | 97.5 | 97.5 | 98.9 | 93.6 | 77.8 | 94.6 | 80 | 99.6 | 89.8 |
| Soundcore P31i Compare | 90.8 | 97.5 | 92 | 97.4 | 94.5 | 73.3 | 97.1 | 87.6 | 89.8 |
| EarFun Air Pro TW230B Compare | 90.8 | 97.5 | 92 | 90.1 | 88.7 | 73.3 | 97.1 | 93.8 | 89.8 |
| JLab Jbuds Pods ANC Compare | 93.6 | 97.5 | 92 | 80.4 | 96 | 73.3 | 92 | 97 | 80.7 |
| JBL Live Free 2 Compare | 97.5 | 97.5 | 92 | 84 | 81.5 | 94.6 | 50 | 99.2 | 80.7 |
Price
Value & Pricing
From €20
