Compatible with HDMI2.1 and high-definition TV with HDCP2.3. 3x1 HDMI Switcher 3 In 1 Out 8k HDMI2.1 Switcher Selector Box 4k 120hz 3 Port Switcher For TV. 1x 3 In 1 Out HDMI Switcher. 2 In 1 Out USB3.0 Switcher For Printer Keyboard Mouse Sharing Two-Way Switcher N.
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