ITEM NAME:Portable 3x1 HDMI Splitter Switcher 4 Port Hub Box Auto Switch 1 In 3 Out GMK.The switcher can also be placed at the end of a long HDMI cable to regenerate the HDMI signal. HDMI Three In One Out Switcher. Support awg26 HDMI standard cable, input 15m, output 25m. Support HDMI 1.4.
