USB to Dual HDMI Adapter 4K30Hz + 1080p

StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30, 1x 1080p), USB 3.0 to HDMI Converter, 4in/11cm Cable, Win/Mac - USB to Dual HDMI Display Adapter adds 1x 4K 30Hz + 1x 1080p displays to a laptop; Integrated USB-A/USB-C adapter dongle; Extended dual display on base Apple M-Series MacBooks; USB bus-powered; 4" (11cm) attached cable; Works w/ Windows/macOS/ChromeOS

Dual HDMI video outputs: 1x 4K 30Hz (3840×2160) + 1x 1080p (1920×1200) 60Hz USB 3.0/3.2 Gen 1 (5 Gbps) connection 2-channel HDMI audio Integrated 4 inch (11 cm) USB-A cable with detachable USB-A to USB-C adapter Bus-powered (no external power required) Supports Windows 7, 8.1, 10, 11; macOS 10.14–13.0; Chrome OS Extended or mirrored display modes 3-year warranty with 24/5 technical support