Amazon.com: ViewHD 2 Port 1x2 Powered HDMI 1 in 2 Out Mini Splitter for 1080P & 3D | Model: VHD-1X2MN3D : Electronics
4K HDMI Splitter 1 in 2 Out, Fosmon 1x2 HDMI 1.4 Volt Powered Splitter (4k at 30 Hertz Full UHD 1080p 3D) with AC Power Adapter for Duplicated-Mirror Dual Monitor (1 Source-2
1x2 Hdmi-compatible Switch Switcher 1x2 1x4 Hdmi-compatible Splitter Port Auto Switcher Support 3d Full Hd1080p For Pc Hdtv Dvd - Audio & Video Cables - AliExpress
1x2 HDMI Splitter: 1-in 2-out, USB Powered, EDID, 3D Support (HD-102) | OREI