Acer acer-OHR205
A standout 70-hour battery that charges in only 3 hours via USB-C powers these over-ears, while 40mm dynamic drivers provide deep bass for movies and music. Weighing just 188 grams and folding flat with memory foam earpads, they offer all-day comfort and multipoint Bluetooth 6.0 to switch instantly between a phone and laptop. They are a practical pick for commuters and remote workers who prioritize marathon playback, as the built-in mic struggles with calls (scoring 40.9/100).
Snapshot
Pros & Cons
Pros
- Strong comfort (99th percentile) 99th
- Strong battery (96th percentile) 96th
- Strong connectivity (90th percentile) 90th
- Strong social proof (83rd percentile) 83rd
Cons
- Below average user sentiment (29th percentile)
- Below average anc (34th 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 8 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Foldable | Yes |
| Weight | 0.2 kg / 0.4 lbs |
| Ear Cushion | memory foam |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Impedance | 32 |
| Codecs | acer Wireless Bluetooth Headphones, 70 Hours Playtime, Foldable Over-Ear Headphones with 40mm Drivers, Memory Foam Earpads, Multipoint Bluetooth 6.0 for Travel, Home, Office, White |
Connectivity
| Wireless | Yes |
| Bluetooth | 6 |
| Multipoint | Yes |
| Wired Connector | 3.5mm |
Battery
| Battery Life | 70 |
| Charge Time | 3 |
| Fast Charging | 3-hour USB-C charge |
| Charging | USB-C |
Microphone
| Microphone | Yes |
vs Competition
| Spec | Acer acer-OHR205 | Sennheiser MOMENTUM 4 | Sony WH-1000XM4 WH1000XM4/B | Bose QuietComfort 884367-1100 | Beyerdynamic Aventho 1001609 | Skullcandy Aviator S6AVW-T740 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | on-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 42 | 40 | - | 45 | 40 |
| Impedance Ohms | 32 | 470 | 47 | 32 | 48 | 36 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | - | closed | closed | closed | closed | closed |
| Bluetooth Version | 6.0 | 5.2 | 5.0 | 5.1 | 5.4 | 5.3 |
| Battery Life Hours | 70 | 60 | 30 | 24 | 40 | 60 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Acer acer-OHR205 | 33.6 | 54.4 | 37.9 | 74.1 | 95.6 | 99.2 | 28.9 | 89.9 | 83.4 |
| Sennheiser MOMENTUM 4 Compare | 98.5 | 89.4 | 93.8 | 98.5 | 93.1 | 91 | 37.5 | 98.6 | 72.2 |
| Sony WH-1000XM4 WH1000XM4/B Compare | 92 | 90.6 | 81.4 | 98 | 82.1 | 62.2 | 0 | 96.9 | 98.7 |
| Bose QuietComfort 884367-1100 Compare | 92 | 75.5 | 93.8 | 52.8 | 79.6 | 85.8 | 80.9 | 95 | 89.6 |
| Beyerdynamic Aventho 1001609 Compare | 98.5 | 84.9 | 96.3 | 98.8 | 86.1 | 62.2 | 0 | 98.3 | 61.6 |
| Skullcandy Aviator S6AVW-T740 Compare | 98.5 | 93.5 | 93.8 | 93.7 | 93.1 | 91 | 0 | 96.9 | 83.4 |
Price
Value & Pricing
Amazon.co.jp 1 offer From ¥9,517
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
