DW DisplayPort To HDMI 4K Adapter For PC TV Projector USB Adaptor  (Black)

Feature : -4K@30Hz High Resolution: Supports video resolutions 4K x 2K @30hz, Extend your workspace to a 4K LED monitor -DisplayPort to HDMI Adapter: High quality made to transmits both audio and video from computer with DisplayPort to monitor, HDTV, or projector with HDMI. An HDMI cable is required. -Copper-plated Connector: Provide durability and improve the signal transmission, low profile dongle design, light weight and compact to carry -Mirror & Extend Mode: The display port to HDMI adapter supports mirror and extend dual mode. under mirror mode, you can watch movies or play games on a big screen; under extend mode, you can work and play at the same time with 2 screens showing different content. -One Direction: the HDMI to DisplayPort cable only transfer signal from DisplayPort source to HDMI display, can Not connect from an HDMI PC to a DP display.