OREI UHD-FOHD10-K: 4K@60HZ HDMI™ EXTENDER - 10KM (FIBER-OPTIC). It also supports multi-mode fiber (OM4) extension via SFP modules up to 300m. The device is HDMI 2.0b and HDCP 2.2 compliant. It also supports any VESA resolution and passes through HDR10+, Dolby Vision, and HLG formats.