Linksys F1DN104K-3 Sec 4 Port KM wAudio and DCU

Secure 4-port KM w/audio and DCU, PP 3.0. The Belkin Secure KM switches are ideal for data-intensive applications where information from multiple sources of varying security classes must be viewed on multiple displays in real time. The Belkin Secure KM switches comply with the latest NIAP Protection Profile Ver. 3.0 (PP3.0) standard. PP3.0 ensures agencies are using the latest security safeguards relating to Keyboard, Pointing Device, and Audio security.