Item Type: USB to HD Multimedia Interface Adapter Material: PVC Connection: USB to HD Multimedia Interface Cable Length: Approx. 22cm / 8.7in 1. Plug and Play: The USB to HD multimedia interface adapter has a built-in Flash driver, no CD needed, just plug in and click to install. 2. Supports Phones: The USB 3.0 to HD multimedia interface cable supports Android or Hongmeng system phones with USB OTG function. 3. Compatible System: The Type C to HD multimedia interface adapter is compatible with Windows 10 11, Windows 7 8 (supports screen display only, not extension); supports OS X 10.14 and later systems. 4. Supports Two Interfaces: The USB C to HD multimedia interface adapter supports both USB and Type C interfaces for computers, mobile phones, and tablets to meet the display needs of different devices. 5. PVC Material: The USB 3.0 to HD multimedia interface adapter is made of premium PVC material for durability. The cable length of 22cm / 8.7in is sufficient to meet your usage needs. 1 x USB to HD Multimedia Interface Adapter Manual measurement, please allow for slight errors.