The Acer MWIR1 is still enigmatic, documents recovered at the site of the US FCC does not give much information about its use and is described as a vague “HDMI object 60 GHz wireless.” It seems that Acer is also developing a tool to raising our wireless screens.
This is at least the most plausible scenario, this item does not seem HDMI key just like a Meegopad or the announced solution from Intel. It is still too early I guess to see brands like Acer be interested in these products.
According to the FCC tests, the subject is tested in the operating condition on a DVD player and LCD screen from which it drains the current which powers it. This enigmatic Acer MWIR1 probably a code name will change to the marketing of the product, would use the MHL function may be to feed via HDMI. An interesting choice but ultimately make it compatible with some solutions. It seems more likely that he have need of an external resource via USB as its competitors in the market.
Acer has always been fond of external solutions home even though it actually only took up classical functions of contract: The brand distributes USB Bluetooth, Wifi keys and other accessories in his image with different machines. I well remember small office PC that has evolved over wifi Version by simply adding a USB key at a time.
So I would not be surprised to see appear in the trade mark Miracast key selling solo or with their machines. This could also be good news since Acer could sell at low prices.