Dual HDMI Adapter for 2 Monitors: with the avedio links USB-C to HDMI hub 2 in 1, you can effortlessly expand your laptop's connectivity options by incorporating 2 4K HDMI ports. This USB-C to HDMI splitter 1 in 2 out enables you to connect 2 monitors to your laptop or PC, providing the flexibility of an extended or mirrored display. This USB-C to HDMI adapter is crafted aluminum alloy with a mini size, and with 2 feet braided type c cable to ensures durability and portability | Extended and Mirrored Display: For windows systems, this Type-C to HDMI Converter supports extended mode (ABB mode & ABC mode), allowing you to tailor your display setup. In Mac OS systems, this USB-C to 2 HDMI adapter not support MST ABC mode but does support extended ABB mode (both external HDMI outputs display the same picture) and copy mode. However, please note that for Android and other Os systems with a Type-C port, only screen mirroring is supported | Wide Compatibility:The USB-C to HDMI multiport adapter is compatible with Windows, Mac OS, Android systems, Iph-one 15 series. Such as MacBook Pro/Air 2023, Nitendo Switch, Chromebook, HP spectre Pavilion, Dell XPS series. Before purchase, please kindly conform your phone with Thunderbolt 3 full function or above version, your laptop with USB 3.0 or above version port,and support DP ALT mode | Single HDMI Output Maximum 4K@60Hz: with this USB-C to dual HDMI adapter, if you connect only one HDMI output, the maximum output resolution reaches 4K@ 60HZ. If you connect 2 HDMI output devices to display simultaneously, the maximum resolution for both monitors is 4K@30HZ. A friendly reminder: to ensure stable signal transmission, Suggest using an HDMI 2.0 (19+1 pin) cable, and the length not exceed 3m/9.8 feet | Plug and Play: The USB-C to HDMI adapter requires no driver or software installation. Its plug- and-play functionality ensures instant and hassle- free connectivity. Enjoy seamless and dependable HDMI connectivity with this user-friendly adapter. However, please confirm that your input device is compatible with Thunderbolt 3 or USB 3.1 specifications and support DisplayPort Alternative mode（DP ALT mode）. It cannot work with Type-C ports designated solely for data transmission, power delivery only, or data + power delivery | Notice: Not all USB-C ports are compatible. If connecting to a Mac M1 or Mac M2, or other Mac laptops/PCs with M1 or M2 chips, it only supports a single HDMI output and cannot support output to 2 HDMI monitors simultaneously. For all Mac Os systems, not support extending to 2 different screens on 2 external monitors