With a sleek， compact design， the 5V 3.1A Deluxe Dual-Port Universal Speed Charging Car USB Charger Adapter is an ideal car charger for nearly all vehicles. It has two USB outputs that charge two devices at one time. 2.1A+1.0A large current enables speed charging for your portable devices such as cellphones， tablets， and more. Inbuilt safety circuits avoid the damage that may be caused by overload and overheating to ensure a stable performance. Don’t hesitate to buy now!                                    Features             Sleek， compact design， easy to carry<br> Two USB outputs let you charge two devices at one time<br> 2.1A+1.0A large current enables speed charging for your portable devices<br> Inbuilt safety circuits avoid the damage that may be caused by overload and overheating<br> Stable performance， high reliability<br> Support a wide voltage input ranging from 12V to 24V   <br>                                                            Specifications             Material     Plastics    <br> Color     White & Golden     <br> Input     12-24V    <br> Output     5V    <br> Maximum Current     3.1 A    <br> USB Port     Double Port    <br> Working Temperature     -10°C-50°C    <br> Dimensions     (2.36 x 1.26 x 1.26)" / (6 x 3.2 x 3.2)cm (L x W x H)    <br> Weight     0.70oz / 19.8g     <br>                                                             Package Includes            1 x Car Charger Adapter<br>