Avantree ADHF-027-BLK
The combined 5.5m cable length with a coiled section and extension provides exceptional reach for stationary listening across a room. Its 13mm drivers and noise-isolating silicone tips deliver clear audio with emphasized bass, while the lightweight 41g build and collar clip ensure stable, comfortable wear. These earbuds are best for TV watchers or PC users who need a reliable, wired connection without worrying about battery life or wireless interference.
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.
Based on 12 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Weight | 0.0 kg / 0.1 lbs |
Audio
| Driver Size | 13 |
| Impedance | 32 |
| Codecs | Avantree Long Cord Earbuds for TV & PC, 18ft / 5.5m Extension Cable Earphones with Mic & Extra Long Spring Coil Wire, Metal Stereo in-Ear Wired Bass Headphones for 3.5mm Audio Output Devices - HF027 |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
Microphone
| Microphone | Yes |
vs Competition
| Spec | Avantree ADHF-027-BLK | Technics EAH-AZ100 EAH-AZ100-S | Sony WF-1000XM6 | Bose QuietComfort Ultra 896637-0020 | Anker Space A40 A3936 | EarFun Air Pro TW230B |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | - | dynamic | dynamic | dynamic | dynamic | dynamic |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | - | 5.3 | 5.3 | 5.3 | 5.2 | 5.4 |
| Battery Life Hours | - | 8 | 8 | 6 | 10 | 9.5 |
| Case Battery Hours | - | 28 | 24 | 18 | 50 | 40 |
| Water Resistance | - | IPX4 | IPX4 | IPX4 | IPX4 | IP55 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Avantree ADHF-027-BLK | 31.8 | 44 | 35 | 61.3 | 48.8 | 50.3 | 35.3 | 81.4 |
| Technics EAH-AZ100 EAH-AZ100-S Compare | 97.4 | 97.5 | 81.4 | 99.1 | 82 | 80.1 | 99.9 | 81.4 |
| Sony WF-1000XM6 Compare | 97.4 | 99.8 | 81.4 | 89.2 | 79.2 | 80.1 | 99.2 | 81.4 |
| Bose QuietComfort Ultra 896637-0020 Compare | 97.4 | 91.9 | 81.4 | 97 | 48.8 | 50.3 | 98.1 | 90.3 |
| Anker Space A40 A3936 Compare | 97.4 | 97.5 | 81.4 | 94.9 | 94.2 | 80.1 | 97.4 | 73.1 |
| EarFun Air Pro TW230B Compare | 90.6 | 97.5 | 91.9 | 90 | 88.1 | 97.2 | 93.9 | 90.3 |
Price
Value & Pricing
Amazon.co.jp 1 offer From ¥2,999
We started tracking prices for this product on May 29, 2026. The chart appears once we have more data.
