mbeat® 3A/15W Dual port USB and cigarette lighter charger features dual port USB design with 3A strong current output and two extra cigarette lighter expanders. The only few of products on the market with two USB ports that can charge 2 digital devices with maximum 3A/15W power consumption simultaneously. It can power up a set of iPhone and iPad, or a set of Samsung mobile and Samsung galaxy Tab on the go. The extra cigarette lighter expander can also power up extra digital devices such as a GPS, a music transmitter or USB fan. Product is well built with durability and flexibility. It also includes a free Velcro sticker, making attach or remove the device from your dashboard with ease.