Audiolab DC Block Audio Grade Mains Filter & Direct Current Blocker (Black)
| Country | USA |
| Brand | Haoano |
| Manufacturer | Dongguan Youku Electronic Technology Co., LTD |
| Warranty | Manufacturer warranty for 12 months from date of purchase. |
| Color | white- adapter |
| Size | 3 in 1 Card Reader |
| UnitCount | 1 |
| ReleaseDate | 0000-00-00 |