★Bi-Directional 4k HDMI Switch
▸2 into 1 hdmi switch: Connect 2 HDMI sources to 1 monitor/TV/projector, switch 2 input sources via manual switch button.
▸hdmi switch 1 Input 2 Output: Connect 1 HDMI source to 2 displays, toggle between 2 display devices. (only one output device will display for each time)
★hdmi spliiter 4k Compatibility Devices
▸hdmi a b switch supports Input Devices: Fire tv, set-top boxes, DVD, ROKU, etc 4k switcher supports Out Devices: HDTVs, projectors, monitors.
▸Easily switch between two HDMI video sources to one HDMI display
▸Easily switch a single HDMI video source between two displays (not simultaneously)
▸Fully supports HDMI features
▸Supports 3D, 1080P, 4k x 2k resolution and HD audio
▸MAX operation current：15ma
▸with 2LED &display worwing port
▸LED:2（Green），Display working port
▸Easy install & operation
▸Support HDMI plug & play
★★Note: This switch works best with HDMI cables that are 16 feet (5 meters) or shorter and 26AWG or better. Will not output to both displays simultaneously; select which one to use with the select button.