usb charger kit/set Features:1) USB travel charger MK123:a) Input: AC 110 - 240V, 50 - 60Hzb) Output: DC 5 - 5.5V, 200 - 1000mAc) LED display2) USB car charger MK307:a) Input: DC 12 - 24Vdb) Output: DC 5 - 5.5V, 200 - 500mAC) LED display3)DC3.5 to ear phone 4)usb to ipod*2 5)DC to 3RC usb took kit universal travel kits