Small Format 4K HDMI Extender Without Power
HDMI Extender by Ethernet Cable RJ45 Without Power EXT100
Small format HDMI extender over Cat.5e / Cat.6 Ethernet cable that does not require external power.
Supports UHD 4K up to 10 meters away and Full HD 1080p up to 30 meters away. It is recommended to use FTP cable patch cords to ensure maximum trouble-free distances.
This is HDMI to RJ45 plug and play adapters, it works automatically when plugged in.