Description: Using plug and play design, this hub is easy and convenient for you to use without driver and additional power. What this hub can offer you are total 5 interfaces of USB2.0/3.0, HDMI-compatible and TF/SD-Card, which can efficiently solve the problem of insufficient interfaces. It is made of high-quality metal and ABS material. The length of this product is 9.4cm, the width is 3.1cm and the height is 0.95cm. The hub is suitable for computer, mobile phone, laptop, etc. Item Name: Hub Material: Metal, ABS Port Number: 5 Voltage: 5V USB3.0 Interface Compatible: USB3.0/2.0/1.0 Support: for Windows XP/7/8/10 Output Interface: USB3.0, USB2.0, 4K/30HZ HDMI-compatible, TF Card, SD-Card Features: Multi-function, Fast Transfer, 5 in 1 Size Details: L: 9.4cm/3.7", W: 3.1cm/1.22", H: 0.95cm/0.37" (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 Hub