This hub is specially designed for mobile devices. It integrates OTG functions. It has three USB interfaces, which are enough for you to connect a set of mouse, keyboard and a USB flash drive, and use your smartphone as a mobile computer. And because of its unique shape design, this device can also be used as a bracket to support the screen of the phone while connecting the phone. The overall dimension of this equipment is 50 × 80 × 15 (mm), and it weighs 27 grams. It is very compact and easy to carry.

When a mobile phone or tablet is connected to the HUB, it uses a U-shaped port design and deliberately extends its own size, so the HUB becomes a bracket that supports the mobile device as a display screen.

Android devices with OTG functions can use the three ports of the HUB to connect external USB devices, including USB disks, USB card readers, mice, keyboards and other devices without connecting to computers.

The Micro Usb interface can place the phone horizontally or vertically according to different connection angles and different use needs.

If any readers are interested in this It only costs 10 dollars to buy directly on the Internet.