Featuring a plug-and-play design, this adapter is easy to use, high performance and high speed transmission. And it is mini and compact, portable and easy to use. What this adapter cable with a 3-in-1 design can offer you is that it supports USB to Type-C/Micro USB/8-pin, allowing you to easily connect your phone and tablet to a USB flash drive, mouse, joystick, card reader, etc. to use OTG functions. It is constructed of metal material. The length of this product is 10cm. It is suitable for phones and computers. Item Name: Adapter Cable Material: Metal Features: Great Performance, High Speed, Multifunctional Size Details: Length: 10cm/3.94"(Approx.) Notes: 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. Package Includes: 1 x Adapter Cable