Satechi Type-C USB 3.0 Hub

$50 From Satechi, satechi.net Features 2x USB-A (3.0) ports, USB-C port, SD card slot, microSD card slot

The 12-inch MacBook is great for working on the go, but it’s not great for connectivity; its single USB-C port means you can’t connect many of your old devices. To restore that connectivity, try this hub from Satechi. It’s got two USB-A ports, an SD card slot, and a MicroSD card slot, giving you a good range of expansion options. There’s also a USB-C port to charge your MacBook.