Audio-Technica ATH-TWX9
Five adaptive noise-cancelling modes and touch-activated hear-through let you blend ambient sound, paired with 5.8mm high-resolution drivers, aptX Adaptive, and 6-hour battery life for detailed, low-latency audio. A lightweight 66g build with twelve eartip options and IPX4 splash resistance provides a secure, customizable fit, and multipoint Bluetooth 5.2 connects to two devices simultaneously. Best for fitness-focused users and mobile gamers who need adaptive noise control, a stable fit, and clear call quality in changing environments.
Snapshot
Pros & Cons
Pros
- Strong connectivity (96th percentile) 96th
- Strong anc (92th percentile) 92th
- Strong build (79th percentile) 79th
- Strong comfort (71th percentile) 71th
Cons
- Below average battery (19th percentile)
- Below average user sentiment (31th 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.
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 |
| Wearing Style | true wireless |
| Ear Tips | 4 diameter sizes, 3 stem lengths |
| Weight | 0.1 kg / 0.1 lbs |
Audio
| Driver Type | high-resolution |
| Driver Size | 5.8 |
| Hi-Res Audio | Yes |
| Codecs | Audio-Technica ATH-TWX9 Wireless Earbuds, Premium Listening Experience with Bluetooth Wireless, Noise-Cancellation, High-Resolution Drivers with Innovative Acoustic Technology |
Noise Control
| ANC | Yes |
| ANC Type | hybrid |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.2 |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 6 |
| Charging | USB-C |
Case Battery
| Case Battery | 18.5 |
| Case Charging | USB-C |
| Wireless Charging | Yes |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
Features
| Voice Assistant | Siri, Google Assistant |
| Touch Controls | Yes |
| App | A-T connect |
| Gaming Mode | Yes |
| Bone Conduction | No |
| Water Resistance | IPX4 |
vs Competition
| Spec | Audio-Technica ATH-TWX9 | Sony LinkBuds Fit WFLS910N/B | EarFun Air Pro Air Pro 4+ | Bose QuietComfort Ultra 896637-0050 | SoundPEATS H3 H3 | Sennheiser MOMENTUM True Wireless 4 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | high-resolution | dynamic | hybrid | dynamic | hybrid | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.2 | 5.3 | 6.0 | 5.3 | 5.4 | 5.4 |
| Battery Life Hours | 6 | 5.5 | 12 | 6 | 7 | 7.5 |
| Case Battery Hours | 18.5 | 21 | 54 | 18 | 37 | 22.5 |
| Water Resistance | IPX4 | IPX4 | IP55 | IPX4 | IPX5 | IP54 |
| Multipoint | true | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Audio-Technica ATH-TWX9 | 91.9 | 65.3 | 78.6 | 61.4 | 18.7 | 70.6 | 30.9 | 96.2 | 43.8 |
| Sony LinkBuds Fit WFLS910N/B Compare | 96.7 | 65.3 | 78.6 | 97.8 | 66 | 93.3 | 79.1 | 97.2 | 57 |
| EarFun Air Pro Air Pro 4+ Compare | 96.7 | 96.8 | 91 | 99.8 | 95.9 | 70.6 | 97.3 | 99.3 | 86.1 |
| Bose QuietComfort Ultra 896637-0050 Compare | 96.7 | 80.1 | 78.6 | 96.2 | 46.9 | 93.3 | 0 | 97.7 | 97.6 |
| SoundPEATS H3 H3 Compare | 96.7 | 96.8 | 91 | 99.9 | 80.6 | 70.6 | 91.9 | 89.9 | 94.2 |
| Sennheiser MOMENTUM True Wireless 4 Compare | 96.7 | 99.8 | 33.3 | 98.5 | 72.2 | 93.3 | 91.9 | 89.9 | 45.5 |
Price
Value & Pricing
Amazon.co.jp 1 offers From ¥16,800
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
