You can connect 3 HDMI input devices and output devices to this HDMI switcher on your TV Support 4K high resolution, 4 Kx2 K, HD 1080P, 3d; 12-bit deep products; Multiple models: This HDMI switch box more→is compatible with all HDMI interface notebooks, computers, HD-DVD, PS3, PS4, XBOX 360, TV box, Blu-ray player, TV, monitor, etc. It can only be used as three One; Easily switch: Switch between devices via the remote control or select the button HDMI distribution. Please turn off the power infrared remote receiver cable HDMI switch box before connecting;. Note 1. Suggest using HDMI 1.4 cable as input source cable; don't support TV stick. 2. Suggest input HDMI cable less than or equal to 15ft, output …