NHBQPOG 4Ch HDMI Fiber Extender 1080P 60Hz HDMI Optical Transceiver HD Video Converter Single Mode 20km LC

4CH HDMI Over Single Mode Single Fiber Up to 20km Specifications Working temperature: 0-50 Fiberinterface:LC Power Supply:12VDC Wavelength:1310 Dimensions:13*13*3(cm) Shell: aluminum alloy Video resolution: Max 1920*1080@60Hz transmission distance:20km What's in the package: 4CH HDMItransmitter*1 4CH HDMIreceiver*1 Power Adapter *2 4ch HDMI Fiber Optical TransceiverUser Manual*1 SFP module*2