Features1. TV Box Wireless Display: The wireless adapter allows you to watch videos from small to large screen devices. Wireless display from small to large screen, supporting 1080P, ening high-quality images.2. Practical Design: The TV box adopts an extension cable design, which can easily plug into your TV. Equipped with an external WiFi antenna, it ensures strong WiFi connection, easy installation, and provides better signal.3. Portable And Durable: Ensure high-speed transmission and clarity of high-definition video and digital audio. High quality PVC material, durable and lightweight.4. 4K Video Display: The smartphone adapter supports up to 1080P video display and can mirror the content displayed on the device screen, such as patterns, videos, games, movies, etc.5. Easy To Use: The TV box can be connected and projected in just a few minutes. Simply connect it to the TV and open it, find the mirroring function on the device, and project it.SpecificationMaterial: PlasticColor: BlackSize: 8 x 6 x 2 cmWeight: 110 gPackage Include:1x Mobile Wireless Screen Projector"