lightning cable aux cord

3 In 1 Lightning To SD TF Card Slot And USB 2.0 AF Adapter Cable Product Description: The 8pin to ethernet adapter (NK-107) is specially designed to solve the problem of 8pin connector devices which could only use cellular and WIFI(may be unstable), and have to use card readers to transfer photos from digital camera. Item Parameter Operating Voltage 3.3V-4.0V Charge Current (USB interface) 100mA Input Current (8pin interface) 500mA-2100mA Transfer Speed 12M/S-16M/S Ethernet