Compact, 100% TRUE wireless Wi-Fi receiver and wireless D-Fi transmitter in a single unit Save time running cables with the built-in battery Generates its own Wi-Fi network and can be used anywhere with no internet or hotspot needed Compatible with both Android and Apple operating systems for smartphones and tablets Can control non-D-Fi-enabled fixtures using the included cable adapter Wirelessly control an unlimited number of D-Fi-ready fixtures and receivers simultaneously Simple navigation and text readout using the OLED digital display Built-in hook and loop fastener for direct mounting to truss Fully FCC/RTTE compliant