Specification: Dual ports USB car charger adapter for Samsung, for HTC, for iPhone, etc. Use your car to charge any devices (smartphone, tablet, navigation devices, MP3 and MP4 players, digital camera more→s and various other portable devices which supports USB charging). Has a cigarette lighter socket for added convenience. Type: Car Charger Material: Alloy, ABS Output: DC 5V, 3.1A Input Voltage: DC 12 - 24V Ports: 2 USB Ports, 1 Car Charger Outlet Features: Dual USB Ports, Durable, Lightweight Dimension: 9.5cm x 5.8cm x 3.5cm/3.74"" x 2.28"" x 1.38"" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow