HDMI KVM Extender WE200 uses WiFi 5G wireless network transmission technology to achieve wireless transmission of HDMI, USB signals, 3.5mm audio signals, and infrared signals in open areas. It supports transmission up to 200 meters in open areas; supports 1-transmit 1-receive, 1-transmit 4-receive, and 1920x1080p 60Hz high-definition resolution