This Mini Dual USB Port Car Charger Adapter for Smartphones and Tablets is worth of buying! It is fit for all the USB connectors, it is safe, reliable and efficient. Features • Has two USB ports for two different devices Power your device with this USB power adapter that allows using your device on the road • The USB power adapter helps to charge your phone by plugging into USB port • USB power adapter has compact design for easy storage • This car USB power adapter is suitable for travel use • This car charger is easy to use and safe • Charger fits both standard and auxiliary car power outlets • It is fit for all the USB connectors Specifications Size 2.5 x 2.5 x 4.5cm / 0.98″ x 0.98″ x 1.77″ (L x W x H) Input 12-24V DC Output 5V, 3.1A