Simultaneous charging through two ports provides uninterrupted use of your devices' navigation and media functions while on the road</br>Built-in 3FT lightning cable and one extra USB port. Simple?? small and elegant design. Environmental ABS material?? super-compact form factor</br>Protection against over-heat?? over-current?? and over-charging. Charging will be automatically stop when battery is full</br>Provides maximum charging speed to devices for uninterrupted performance of navigation and media streaming</br>Dual Port USB Car Charger: the built-in 3FT lightning cable (5V 2.1A) changes iPhone?? iPad?? iPod; the other USB port (5V 1A) can charge Samsung?? HTC?? Blackberry?? MP3 Players?? Digital Cameras?? Mobile Phones. (micro usb cable not included)</br><br/>http://www.amazon.com/gp/product/B01KAI8O2M