[4K USB-C to HDMI Adapter] This USB C to hdmi adapter can mirror or extend your screen with an HDMI port. 📌Note: USB-C devices should support USB Type-C DP Alt Mode(Video transmission function). [7-in-1 Multi-port USB C Hub] Acer USBC adapter macbook is made of Aluminum material, expands a USB-C port to 7 ports (1 HDMI 4K@30HZ, 2 USB 3.1, 1 USB-C, 1 Type-C PD charging, 1 MicroSD card slot, 1 SD card slot).
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