Used for ~2 years before upgrading. The clear plastic bands on the headstrap are broken but don't effect the headphone in any way, could even cut them off, see video.
| Frequency Range | 12Hz |
| Number Of Earpieces | Double |
| Color | Black |
| MPN | K612PRO |
| Brand | AKG |
| Form Factor | Headband |
| Type | Ear-Cup (Over the Ear) |
| Model | AKG K612 PRO |
| Microphone Type | None |
| Country Of Origin | China |
| UPC | 0802818480995 |
With a full black look, they don’t draw attention while you commute or work.