Actiontec SBWD100A01 / SBWD100B ScreenBeam Pro Wireless Display Receiver for WiDi Laptops/ Miracast Devices Wirelessly beam the display of your laptop, smartphone or tablet screens directly onto your HDTV. Extend your device screen for multitasking and entertainment. Write emails or browse the web during a video broadcast. The first wireless receiver to fully support 4th Generation Intel WiDi features. Works with Wi-Fi certified Mira cast smartphones and tablets. Delivers smooth high-definition video with lower latency for all content, including 3D, Blu-ray and premium online video. For notebooks and Ultrabooks with Intel WiDi 3.5 and higher, or Wi-Fi Certified Miracast smartphones and tablets