SHMU-M250 Short Haul HDMI + USB Extender with EDID Copy Function Features: Extend HDMI signal and 4 USB up to 60 meters@ 1080i (CAT6) Auto EQ (Sharpness) adjustment for optimal signal clarity Suitable for most of the popular USB devices Plug-and-Play allows you to add or remove devices at any time 3D-video, HDCP compliant and Blu-ray ready Exclusive EDID Function