1. 1 in 4 out HDMI splitter. 2. Gift box package. 3. RoHS rated. HDMI splitter Model AT1801DescriptionHDMI 1 input to 8 outputs.Video amplifier bandwidth 165MHz/340MHz Input video signal 1.2volt p-p Single link range 1080P(1920X1200P) Power supply:5V DC Power consumption:10watts(max)Dimention:158mmx120mmx45mm weight:800g HDMI switcher