1. Output: Enjoy UHD output to an external monitor or FlatScreen TV, very suitable for MiniDP monitors.2. Compatible: Use with the latest laptops that have USB 3.1 ports for Google Chromebook or Surface Book 2 or Dell or Lenovo and other products.3. Compact structure: unique design, strong metal surface treatment.4. The operation is simple, plug and play, no driver installation is required.Type: Thunderbolt 3 (USB 3.1) to MiniDP 4K 60HZcolour: whiteMaterial: PVCsize: 210x6x5mmPackage Contents:1 x adapterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.