Etymotic Research ER7-MC3-BLACK-I-A MC3 Noise Isolating In-Ear Headset and Earphones for iPad, iPhone, iPod Touch - Black
| Country | USA |
| Brand | GPX |
| Manufacturer | DPI |
| Binding | Electronics |
| ItemPartNumber | PC332B |
| Model | PC332B |
| Warranty | 30 Days and Manufacturer |
| Color | Black |
| ReleaseDate | 2012-06-21 |
| Size | No Size |
| UnitCount | 1 |
| UPCs | 151903476772 |
| EANs | 0755034069522 |