3 x 1 4K 60Hz HDMI Bi-Direction Switcher with Pigtail HDMI Cable 1. Online power supply 2. Max operation current: 30mA 3. Full compliance with HDMI V1.0,V1.1,V1.2,V1.3,V1.4,V2.0 4. Mux Status: 3 HDMI source (DVD player, PS4 or thers) to 1 HDMI sink (monitor or TV) 5. DEMUX Status:1 HDMI source (DVD player, PS4 or thers) to 3 HDMI sink (monitor or TV) 6. Shortly press button switch within 3s: Channel switching; More than 3s: Status switching between MUX and DEMUX 7. Two color LED indicate working channel: Mux Status: Blue LED display, DEMUX Status: Red LED display 8. Power-off memory funtion: Remember working status before the power off 9. Fast install and operation 10. Support HDMI hot plug and play 11. Support 4K x 2k 60Hz 4:2:2 or 4:2:0 12. Input support up to 3 meters AWG26 HDMI standard cable length output up to 3 meters AWG26 cable length 13. Dimensions: 9 x 8.2 x 1.5cm