Wireless Audio Transmitter, Wireless Video Transmitter
From Quzo
StarTech.com HDMI KVM Extender over IP Network - 4K 30Hz HDMI 2.0 and USB over IP LAN or Cat5e/Cat6 Ethernet Cable (100m/330ft) - Remote KVM Switch/Console Transmitter/Receiver Extender Kit
ShopBetter24
KVM switch Startech SV565HDIP
Shopaide
KVM switch Startech SV565HDIP