Features: Elevates your viewing experience with this 4K Wireless Display Adapter, offering seamlessly streaming and mirroring capabilities to transform your small screen into a big screen spectacle. Boasting double band 2.4GHz/5GHz WiFi connectivities, this HDTV adapter ensures quality, no lags transmission, perfectly for streaming 4K content, gaming, and presentations. Suitable for enthusiasts and professional alike, this device caters to anyone look to enhances their multimedia setups, from gamers seekings immersive experience to executives conducting dynamic presentations. User friendly, the adapter is perfect for home entertainment, office meetings, and educational setting, allowing users to share content effortlessly on TV, monitors, or projectors. With support for multiple formats, and compatibility with Window devices, this wireless display adapter is the plugs and play solution for your screen mirroring needs. Specifications: Component:ABS Diameter:Approx.6cm/2.36inch Color:Black Output Resolution:4K(3840x2160) Supports DLNA screen mirroring and TV screen mirroring Computers with WINDONS 10 or above systems can also wirelessly Airplay; Resolution: 4K 30Hz Video output: HDTV Wireless frequency: 2.4G/5G output power: ≤19dBm Power input: 5V1A Power interfaces: USB C Compatible systems:Window10 or above; Package Includes: 1pc Wireless Display Adapter 1pc USB C Cable 1pc Manual note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.