Booster - transmits HDMI signal up to 70 m, for connection via CAT6/6A/7 network cable, connectors on the transmitter HDMI input, HDMI output for local monitor, RJ45 connector, power connector, 1× IR connector, connectors on the receiver HDMI output, RJ45 connector, power connector, 1× IR connector, stereo jack audio output, metal housing