There are quite a few units available but they are quite bulky or have a separate unit that needs to be plugged in on the receiver side as well as the Transmitter side. I want to send a signal to a wall mounted TV but avoid any additional units, so a dongle would be perfect. I may be able to run a power cable up to the receiver if needed but I'm looking without at the moment.
Basically it needs to look like a USB stick but for HDMI signals and needs to be capable of HD 1080.
Any ideas chaps?