End the misery of tangled and fraying cables once and for all with the CONNEX-cable Flat Charging Cable. Laying completely flat to the size of a credit card when not in use, this cable is easily carried in your pocket, wallet, purse, and it can even be used as a bookmark. The CONNEX-cable has a revolutionary design that allows it to unfold to a perfect 18 inches that will never, ever tangle. Equipped with a USB connector on one end and your choice of a Lightning or micro USB connector on the other end, the CONNEX-cable springs back into its flat shape effortlessly. Use the CONNEX-cable to transfer data and charge your devices without the risk and annoyance of tangles and fraying.