This adapter HDMI-D connector -> A female by Delock complies with the HDMI standard and combines fast data transfer as well as audio- / video and Ethernet connection in one. The HDMI-D connector is especially designed for the new generation of mobile phones and digital cameras, and is used to transmit data, such as videos, images, etc. So you can, for example, Connect convert the HDMI-D interface of the mobile phone into a HDMI-A port and using an optional HDMI (HEC) cable to the TV. The display contents of the mobile phone is then transferred to a larger screen.