CDD HDMI Switch 3 Input / 1 Output, 3D, 4K x 2K@60Hz, HDCP2.2, 3D, 2.0 – 21st Century Entertainment Inc.
Amazon.com: OREI HDMI Splitter 1 in 2 Out - 1x2 HDMI Display Duplicate/Mirror - Powered Splitter Full HD 1080P, 4K @ 30Hz (One Input To Two Outputs) - USB Cable Included -