... ipad ,ipone,telephone,camera,etc 4.CE FCC ROHS dual usb car chargerSpecification1. Input voltage: 12-24V.2. Output voltage: 5V ... 85%.6. Charging time: 2-3 hours.7. With USB port or cable.8. Material: ROHS.9. Short-circuit protection, Over-current ... world manufacturing city - Dongguan. The main products are USB car charger, USB travel charger, car LED work lights, LED inspection lamp, LED camping light ...