Spigen Essential Volt Pack iPhone 6S Battery Case iPhone 6/6s External Charger Case/Portable Charger MFi Apple Certified Charging Case for iPhone 6/iPhone 6S 3100 MAH - Black
| Country | USA |
| Brand | Oxford University Press, USA |
| Manufacturer | Oxford University Press |
| Binding | Hardcover |
| UnitCount | 1 |
| EANs | 9780198600312 |
| ReleaseDate | 0000-00-00 |