1. This product supports OTG function
2. Extend 4 USB 3.0 and 3 USB-C interfaces by USB-C+USB-A port
3. The product complies with the USB 3.0 specification (up to 5Gbps support) and is downward compatible with the USB 2.0/1.1 standard
4. The USB 3.0 bus can be used as the charging interface to charge mobile phones, tablets and other devices
5. The side USB-C master connector supplies power to DC 5V. When a high-power mechanical hard disk needs power, it can connect to the power supply to make the data copy more stable.
6. Driver free installation, easy to use, plug and play
7. Low power consumption,low heating temperature