Actiontec ScreenBeam Wireless Display Transmitter - Wireless video/audio extender, up to 50 ft, Add-on Wireless Display Transmitter for Windows 7 and 8 Laptops - SBWD100TX01 at TigerDirect.com
Actiontec ScreenBeam Wireless Display Adapter Kit Black SBWD100KIT01 - Best Buy
ScreenBeam MyWirelessTV2 Wireless HD Transmitter & Receiver Extender – Wirelessly Connect HDMI-Enabled Media Device to HDTV or Projector Screen, Full HD 1080P, 150 Foot Range
Screenbeam USB Pro Switch - USB peripheral sharing switch - SBUSBSW4 - -
Amazon.com: Actiontec Screenbeam USB Transmitter 2 for Win 7/8 : Electronics