1. Compact and lightweight, easy to carry.
2. The mobile phone (tablet) is connected to an external storage device such as a USB flash drive or a camera to directly read and write data. It can also be used to back up data to a USB flash drive before the mobile phone system is refreshed.
3. Convenient connection of keyboard and USB mouse makes the input operation of mobile phone (tablet) more efficient and improves ease of use.
4. Plug and play.
USB 3.0, Type-C
ABS, TPE
Total Length: about 12cm