... AV Receivers,Wireless HDMI Transmitter IR Transmitter and Receiver,HDMI AV Receivers,Wireless HDMI Transmitter supported video resolution ... FCC,CE,IC ROHS Standard WHDI1.0 IR function 3.5mm Jack plug, external IR transmitter eye and built-in infrared ... module working Temperature 0 to 50 degree centigrade Dimension 146x93x25mm IR Transmitter and Receiver,HDMI AV Receivers,Wireless HDMI Transmitter