MT-VIKI 1 in 4 out HDMI Splitter 4K@30Hz Power 1×4 3D Full HD for PS4 Fire Stick
1x4 HDMI Splitter. 4K HDMI splitter 1 in 4 out: this hdmi splitter can mirror/duplicate 1 HDMI input source to 4 HD output monitor simultaneously. (Warm Reminder: Does not support 4 input 1 out). MT-VIKI 4K HDMI Splitter 1 in 4 Out MT-SP104M.