7 Data Usb Port With Power Switches Each

This product is a multi-interface Usb hub extended by USB 3.0. A single USB 3.0 interface can be extended to 4 USB 3.0 plus 3 USB 2.0 interfaces.it can be used for mobile phone charging, file copying, interface expansion, etc.This product can be connected to an external power supply through the dc2.5 interface without worrying about the problem of insufficient current. This product is a multi-interface Usb hub extended by USB 3.0. A single USB 3.0 interface can be extended to 4 USB 3.0 plus 3