Amazon.com: J-Tech Digital 4K HDBaseT HDMI Extender Over Cat5e/6 Ethernet up to 230ft (1080P) 130ft (4K), Supports HDCP 2.2/1.4, RS232, Bi-Directional IR and PoC : Electronics
Dual HDMI® HDBaseT + RS232 over Cat Extender Single Gang Wall Plate Transmitter - 4K 60Hz | HDBaseT Extenders | HDBaseT | Audio Video
4K 30 Hz HDMI Receiver Over HDBaseT to 110' & 220' at 1080p, WolfPack