Ports are the primary wired way by which tablets communicate with other devices and charge up. Wireless communication is primarily by WiFi and Bluetooth.
The Tagital T10K has a micro USB port that allows it to connect to other devices. It also has a dedicated charging port and a memory card slot. Also built into the tablet are volume keys, cameras, a power button, a mic and twin speakers. The case has cut-outs for the various ports.