EPSON V12H005A02 Wireless Lan Module for the BrightLink 1485FI Projector
This high-speed, wireless network adapter plugs directly into select Epson projectors allowing quick and easy access to the LAN or peer-to-peer networks without wires or cables. When used with Epson Projector Management or iProjection software, users can remotely access and control projectors over the wireless LAN.