Specifications: This adapter is not suitable for Apple Thunder-bolt Cinema Display. It cannot be used with a DVI adapter. This adapter is not compatible with other embedded adapters between the adapter and the monitor. Before purchasing this adapter, please ensure that your device (computer/tablet/smartphone) supports for HDMI-compatible DP Alt Mode on USB Type-C. It is easy to use and extend drivers or power without installation. The portable USB C adapter is lightweight and can be carried in a laptop bag with you when you travel. The low-profile and reversible USB Type C connector can be snapped into place for a secure connection (note: we recommend not to use for Thunder-bolt cable, but you can use a small display port, because for Thunder-bolt cable is slightly different). This converter is strongly compatible with USB-C mini monitor port adapter, and compatible with 2017 for Apple Macbook and for Macbook series, for Chromebook Pixel, for Dell XPS series, for Samsung S8 smartphone, for Asus Zen, among which devices include for mini DP alternate mode for Thunder-bolt 3 output. The USB-C to Mini DisplayPort(Mini DP, MDP) adapter connects a computer host with a USB Type-C port to a display or projector with Mini DisplayPort input, supports video resolution, and can achieve up to 4Kx2K (3840x2160 ), and transmits video and audio and is compatible with monitors and projectors with Mini DisplayPort ports. Mini Displayport cable is required. Item Name: USB-C to Mini DisplayPort Adapter Material: ABS Features: Portable, Durable, Easy to Use Cable Length: 6ft (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x USB-C to Mini DisplayPort Adapter