With ScreenBeam USB Transmitter, you can enjoy your favorite videos, photos and movies on the best display in the house. The USB Transmitter lets you wirelessly mirror any content from your Windows 7 or 8 laptop on an HDTV. (ScreenBeam Pro Wireless Receiver is required.) Surf the Web or watch movies from Netflix, Hulu, Amazon, or YouTube - all from the comfort of your living room couch. ScreenBeam USB Transmitter and PC software support up to 720p HD video, so you can enjoy the convenience of wireless without compromising your HD experience. And if your laptop does not support wireless display, ScreenBeam PC software is provided to support most Windows 7 and Windows 8 laptops.