Features: Compatibility: Supports the connection between Ctype interfaces devices and USB interfaces devices, facilitating data transfer or charging. Basic functions: It basic data transmission and charging functions and can be used to connect external devices such as mice, keyboards, printers, etc. to devices that support USB interfaces. Portable: it is easy to carry and can connected to the device you need at any time. Simple operations: no need to install driver, it is easy to operate. Scope of application: for general data transmission and charging need, suitable for connecting ordinary devices. Stability: Ensures firm and stable connection, stable signal transmission, and avoid data transmission interruption or damage. Specifications: Material: Aluminum alloy Size: 34x20x7mm Color: Silver, Black(optional) Package Includes: 1PC Type C to USB Adapters note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.