All-in-1 Card Reader

1.Features: Dual Lightning+3.5mm jack to Lightning , 3.5mm jack for listening to songs and talking, one lightning interface is for charging, and another one for listening to songs and talking.2.Material: aluminum alloy3.Unit package size: 70 * 115 * 20MM weight: 26G4. Charging port: Lightning interface; Charging current 2.4A”