Product Description: 2.4G 4K WiFi Display Adapter TV Wireless Dongle Receiver HDMI USB Screen Mirroring Stunning 4K Resolution: Experience breathtaking image quality with 4K resolution transmission. This WiFi display adapter offers fast processing speeds, ensuring a seamless and immersive home theater experience that brings your favorite content to life. Effortless Big Screen Enjoyment: Enjoy your media on the big screen in just three simple steps, without the need for any additional apps or drivers. This device supports a wide range of formats, including video, audio, photos, office documents, and websites, making it incredibly versatile for all your viewing needs. High-Performance Wireless Transmission: Equipped with a built-in WiFi module, this adapter supports 2.4GHz AC600 high-speed WiFi, ensuring reliable and high-performance wireless transmission. It allows for both online and offline content display, providing flexibility and convenience. Automatic Online Updates: Stay up-to-date with the latest features and improvements. This device supports online updates and can automatically update when connected to a new dongle server in network mode, ensuring optimal performance and functionality. Wide Compatibility: This adapter supports screen mirroring for Windows, OS X, Android, and iOS devices. Easily convert your screen to conference tablets and projectors, making it an ideal solution for business presentations, educational settings, and home entertainment. Transform your viewing experience with this 2.4G 4K WiFi Display Adapter, designed for easy use and exceptional performance across a variety of devices and platforms. Enjoy the convenience of wireless screen mirroring and the stunning clarity of 4K resolution.