Amazon.com: KSRplayer 2160P 3D 4K HDMI Signal Repeater Extender Booster Adapter Over Signal HDTV HDCP 2.2 for HDTV HDMI Compatible Repeater : Electronics
Delock Products 11403 Delock Repeater HDMI 4K 30 m
Hd 4k 100m Hdmi Extender Repeater Extension Cord Converter Over Cat 5e 6 6a Cat5e Cat6 Utp Rj45 Lan Network Card Ethernet Cable - Audio & Video Cables - AliExpress
HDMI 2.0 4K UHD Over Ethernet Extender -- DataPro
Datavideo VP-929 4K HDMI Repeater. Up to 20 meters.
HDMI Booster
Amazon.com: DTech 4K2K HDMI 2.0 Signal Amplifier Booster Repeater 4K 60Hz YUV 444 18Gbps HDCP 2.2 CEC 3D 1080P Extender Boost up to 164 Feet Compatible with PS4 VR TV Box Blu-ray
HDMI 2.0 extender with infrared 60m extension 4k FullHD 1080p via Cat.5e Cat.6 ethernet cable - Cablematic