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Note:to different factory batches,sometimes real item may be a little different,but with same function and quality,pls understand,thanks~
Very important :
Acasis 4K 30Hz HDMI HD USB-A/C Switch Video Capture Card 1080P 60FPS
$19.90
gofanco 4K 4x4 HDMI Matrix Switch – Up to 4K 60Hz (Matrix44HD2-BSC)
$120.89
gofanco 4x4 HDMI Matrix Switch – Up to 4K 60Hz (Matrix44HD2-LT)
$161.39
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