A:AnswerNot that I'm able to see from inspecting it, though I had purchased a relatively inexpensive "C" adaptor that plugs into My iMac and has a multitude of inputs, some of which are thumbnail, USB, HDMI, and Photo Memory Cards.
A:AnswerWith a USB-C cable to charge it. It is bluetooth and will connect wirelessly to your iMac. SO be sure to have the bluetooth on if not plugged via USB-C