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3 in 1 Output HDMI Splitter HUB, Costech 3 Port 1080p Plug and Play HDMI Auto Switch with Pigtail Cable Support High Speed for HDTV projector computer Monitors - Walmart.com
![Need help, I bought an Hdmi Splitter, so I can extend and use 2 monitors at once (Not Duplicate) But it is acting as if both monitors are 1 display and the Need help, I bought an Hdmi Splitter, so I can extend and use 2 monitors at once (Not Duplicate) But it is acting as if both monitors are 1 display and the](https://i.redd.it/kq7kb4nhk1h51.jpg)
Need help, I bought an Hdmi Splitter, so I can extend and use 2 monitors at once (Not Duplicate) But it is acting as if both monitors are 1 display and the
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3-Port DP to HDMI Multi Monitor Adapter - DisplayPort and Mini DisplayPort Video Adapters - DP and mDP to DVI, HDMI and VGA
![HDMI splitter 1 in 4 out, one minute four lines 4k high-definition monitor 3D TV computer display split screen - Walmart.com HDMI splitter 1 in 4 out, one minute four lines 4k high-definition monitor 3D TV computer display split screen - Walmart.com](https://i5.walmartimages.com/asr/a3aec64d-3c8d-4d0d-890b-1d0fba616a69.422d6a473495c8ea11fdffb05d6d6f83.png?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
HDMI splitter 1 in 4 out, one minute four lines 4k high-definition monitor 3D TV computer display split screen - Walmart.com
![3 in 1 HDMI Cable Adapter, 1080P USB/Type-C to HDMI Adapter Mirror Mobile Phone Screen to TV/Projector/Monitor Compatible with S8/9 Note 8/9 and More Android Devices (Silver) - Walmart.com 3 in 1 HDMI Cable Adapter, 1080P USB/Type-C to HDMI Adapter Mirror Mobile Phone Screen to TV/Projector/Monitor Compatible with S8/9 Note 8/9 and More Android Devices (Silver) - Walmart.com](https://i5.walmartimages.com/asr/3351061e-3eaf-46d5-abcd-558afc3d4477.b12ed8e4a7810bedcc124fdc9d80db8e.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
3 in 1 HDMI Cable Adapter, 1080P USB/Type-C to HDMI Adapter Mirror Mobile Phone Screen to TV/Projector/Monitor Compatible with S8/9 Note 8/9 and More Android Devices (Silver) - Walmart.com
![Amazon.com: Docking Station, USB C Adapter Dual HDMI, 9 in 1 Triple Display Multiport Adapter Dongle with 2 HDMI 4K, DisplayPort, 3 USB, 100W PD, SD/TF Card Reader for MacBook Pro Air Amazon.com: Docking Station, USB C Adapter Dual HDMI, 9 in 1 Triple Display Multiport Adapter Dongle with 2 HDMI 4K, DisplayPort, 3 USB, 100W PD, SD/TF Card Reader for MacBook Pro Air](https://m.media-amazon.com/images/I/81mv2HOPXqL._AC_SL1500_.jpg)