... 3,Patented circuit board designed 4,Vehicle power charge 12V to USB Power Adapter Car Charger -Blue HousingFUC-008 ... Number FUC-008 Car Charger 1) USB Input 12V-24V 2) Output Current 2.1A/3.1A 3 ... problems with 1 year, please send damage one back to us, each side taken there shipping cost, we ... suggested ordinary post by post office fromyour country to our country, very cheaper.Terms of payment:1) ...