Specifications: The output end provides two different output ports for iPad or others, which can charge two kinds of electronic products at one time, fast and convenient charging. The shell is designe more→d with polished color, better appearance. Built-in IC control protection circuit, maximum protection of charging safety. Item Name: Car Charger Material: ABS Input Voltage: DC 12-24V USB Output: 5V 2.1/3.1A Working Temperature: Below 60 Degree Celsius Features: Portable, Dual USB, LED Display, Fast Charging Length: 72mm/2.83'' (Approx.) Width: 35mm/1.38'' (Approx.) Height: 24mm/0.94'' (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different