For Samsung Galaxy S22/S22+/S22 Ultra. For Samsung Galaxy S21/S21+/S21 Ultra/S21 FE 5G. -HDMI port: 4K 2K Resolution:Transmits high-definition audio and video from computer or tablet to HDMI display for streaming and gaming with resolution up to full aperture 4k(4096×2160)/2160p (4k) ultra hd.
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