Signs of use.
- Miracast dongle could mirror what's displaying on your smartphone/tablet/pc to HDMI displays, like tv/projector/car screen.
- Miracast adapter compatible with compatible with Android 5.0+/iOS 9.0+/MacOS 10.0+/Windows 8.1+ devices
- Miracast wireless display adapter doesn't works with encrypted apps and others need to be paid, like Netflix, Amazon Video, Hulu .etc
- Miracast HDMI dongle supports 4Kx2K output resolution, great for home theater, video gaming .etc
- Miracast receiver comes with user manual.