UGREEN Displayport Male to HDMI Male Cable 2m - DP101 

• Uni-directional DisplayPort to HDMI is a converter for UHD video and audio streaming from a computer to a HDTV, monitor, projector. 
• Supports 4Kx2K @30Hz, enjoy home theater with 4K high resolution. Plug and play, no driver needed. Easily show movies on a big-screen HDTV, present work on a projector, or create/configure a second monitor or mirrored displays.
• DP to HDMI adapter cable transmits high-definition video and audio simultaneously from your computer to an HDTV for video streaming or gaming.
• Gold-plated connectors, tinned copper wire, aluminum foil and braid, durable PVC case, ensure a strength connectivity between devices without signal loss.
• For mirror mode, you could view your laptop or desktop's screen or video on display or tv, easily play games or movies to TV. For extend mode, you could connect a second monitor to computer, to give them a larger desktop on which to work