inkax car charger is designed with 2 USB ports to solve the charging issue for having several digital devices and having to charge them all. You don't have to bring several chargers for your smartphone, tablet, power bank, digital camera, or MP3 player, you can charge them all using this fast car charger while in the car.Its housing design is carefully crafted by selecting high-quality materials, re-customizing core components and optimizing the structure to make it smaller than other same specifications chargers.Using a USB smart charging chip helps in automatically identifies the connected device to support 1A charging, it can also identify the fully charged device to cut-off charging automatically to have more safer charges.It has a mini design, simple, delicate, easy to carry, doesn't occupy space.