USB-C is here - but that does not mean you can not use your old USB Accessory! Thanks to Satechi USB-C hub, you can easily convert a USB-C port, two USB 3.0 ports, an SD slot and a Micro SD slot. And all this while you charge your MacBook! 1 x USB-C 2 x USB 3.0 1 x SD slot 1 x MicroSD slot