4K 1080P 120m HDMI Extender to RJ45 Over Cat 5e/6 Network LAN Ethernet Adapter
Transmission distance:up to 120m. 1 HDMI Extender Transmitter. 1 HDMI Extender Receiver. HDMI version:HDMI 1.4. The transmission distance various from the quality of the hdmi cable and ethernet cable connected.