... Dual USB Car ChargerThe dual USB car charger provides power for up to 2 mobile devices when you are on the ... your USB devicesUp to 5V 3.1A direct power sources for ipad, iphone, ipod, samsung,Blackberry, HTC ,MP4, PDA,PSP.Nintendo, Camera ... electronic devicesShort Circuit ProtectionLED indicator to easily operate, Compact design for easy storageinput: DC12-24vOutput: DC 5V 3.1A USING 1 ...