Full HD 1080p Apple Mini DisplayPort to HDMI adapter included audio transmission. The design has been kept simple and elegant. I particularly like the fact that it is available in white and therefore perfectly suitable for all Apple products. The intermediate length of the cable is about 17cm and sufficient. So now for the transmission, interconnect devices, a no-brainer, and off you go. eg to a monitor or TV. Good transmission without distortion. Price performance super! Good quality at a low price. Can only recommend the product.