Wireless Screen Mirroring --- This wireless adapter lets you enjoy videos from your small screen devices on a larger display. Wirelessly cast from small to large screens, supporting 1080P for high-quality visuals. Video Display --- The smartphone adapter supports up to 1080P video, mirroring content like photos, videos, games, and movies. Practical Design --- Designed with an extension cable for easy connection to your TV. Features an external WiFi antenna for a strong, reliable connection, making setup simple and providing a better signal. Portable and Durable --- Ensures high-speed transmission and clear HD video and digital audio. Made from high-quality PVC material, ensuring durability and lightweight portability. Easy to Use --- Connect and cast in minutes. Simply plug it into your TV, power it on, find the mirroring function on your device, and cast away!