Experience true 4K output with this newly upgraded wireless display adapter. It uses a 4K HDMI dongle and cable to deliver genuine 4K high-fidelity Ultra HD video during streaming. Wirelessly sync the screens of smartphones, tablets, laptops, and computers to TVs, HDTVs, monitors, or projectors to share vivid moments in an uncluttered space. Equipped with 2.4G and 5GHz transmission technology and a high-sensitivity internal antenna, this adapter ensures a faster, more stable connection with minimal delay. With a transmission range of up to 65ft/20m, it is suitable for home theaters, online learning, workouts, teaching, presentations, and more. This device offers flexible dual screen modes. In Mirror Mode, effortlessly cast audio, videos, movies, images, photos, files, games, and apps to the big screen. In Extend Mode, multitask and expand your working area, perfect for presenting on a monitor while continuing to work on a laptop. It also allows browsing your phone while projecting. Setup is simple: plug the dongle into the TV and power it on, then locate the mirroring function on your phone to achieve wireless screen mirroring without manuals, apps, or Bluetooth. A single click easily switches between horizontal and vertical screen orientations for different viewing needs. This adapter is compatible with most systems like iOS, Android, macOS, and Windows, and supports common wireless protocols such as AirPlay, DLNA, Cast, and Miracast. It supports various video apps on Window
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First Listed on Newegg
June 10, 2026
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Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.