Clicktronic Casual Active HDMI™ cable with Ethernet, 20 m, hanging box - connection cable with signal amplification for Ultra HD integrated signal amplifier for bridging large distances pure copper conductors and double shielding for clear signal quality High Speed HDMI™ for 3D and Ultra HD up to 4K@50 /60 Hz (2160p) integrated Ethernet channel saves additional network or audio cables 24-carat gold-plated contacts for minimal transmission resistance Connection, type: HDMI™ plug (type A) Operating temperature from: -10.00 °C Operating temperature up to: 80, 00 °C Connection, shielding: yes Connection 2, type: HDMI™ plug (Type A) Connection, length: 47.30 mm Connection, width: 20.90 mm Connection, height: 11.40 mm Connection 2, width: 20.90 mm connection 2, height: 11.40 mm connection 2, length: 47.30 mm connection, housing material: ABS connection, contact material: gold (24 kt) cable type: round cable