This UNITEK USB C/A to Dual HDMI Adapter makes multitasking effortless. Easily mirror or extend a computer display workspace, simple to install and use. Allows users to connect laptop host to two screens simultaneously at 1920×1080@60Hz resolutions. Supports Windows MST Mode/ Mac OS for Dual Monitors.Dual 1080P Display:USB C/A to HDMI Adapter for dual monitors enables effortless multitasking. Easily mirror or extend a computer display workspace, simple to install and use. Allows users to connect two screens simultaneously at resolution up to 1920×1080@60Hz.Supports 4 Display Modes:Features a hybrid cable, the dual-monitor adapter easily connects to USB-C, USB-A, thunderbolt 3/4 devices and mirror or extend your screen content to two independent displays. Mirror mode: AAA; Extend mode: AAB, ABB, ABC.​​​​​​Multi-tasking Made Easy:UNITEK Dual HDMI Adapter is a must have accessory for online education, data analysis, and home office, ideal for web and productivity software. Easily switch between different projectors during a meeting without multiple adapters.*Safety Protocols:This dual adapter is equipped with a variety of protection protocols to prevent over-current, over-voltage, short-circuit, heating dissipation. All these can improve the performance of the operations and boost efficiency for whatever tasks you are working on.Supported System:Windows 11, 10, Mac OS 10.15 or higher (MacBook M1/ M2/ M3), supports resolution up to 1920×1080@60Hz.***This adapter does not support playback of HDCP-protected content like Netflix, Hulu and YouTube, so it is not recommended for use of gaming, graphics-intensive or design work.**ChromeOS, Android, iOS, Linux are not supported. For users using Unix system, “Udisplay“ driver installation is required.