Along with 5.7 in. capacitive touchscreen, widescreen display, and H.264 streaming video, TST-602 offers 15 customizable tactile pushbuttons as well as ability to use voice commands for control. Primary touch screen functionality is supported via Crestron ER wireless communications, which can be used in combination with Wi-Fi® (b/g/n) in dual-mode operation. Incorporating field replaceable Li-ion battery, unit supports WEP, WPA, and WPA2 security protocols.