[Multi-function]: High-performance TO Mini DisplayPort Adapter-Connect ultrabooks, laptops, desktops, and even 3 model B that support f to mini DisplayPort monitors/displays.[Support 4K and high-quali more→ty video and audio]: UHD 4K (3840x2160) @ 30Hz, 1080P (1920x1080) @ 120 Hz, audio: 7. 1-channel surround audio with a sampling rate of up to 192 kHz.[Plug and play, very simple]: USB supply (note: insert the USB connector into the USB port for best performance and compatibility). No need to install drivers or software[Reliable connection]: Four shielded cables and PVC shields are used to achieve maximum video performance and prevent signal loss, as well as HDCP (High-bandwidth Digital Content Protection) …