Round 3.0 USB Smart 4 Port USB Hub

Description

• A USB 3.0 interface extends to seven USB 3.0 interfaces; it can be used for charging mobile phones, tablets and other devices at the same time. it can also be used for external devices. with usb headers, such as keyboard, mouse, U disk, card reader etc. Strong Compatibility, Support WinXP,7,8,10, Vista, Linux, Mac Operating System. This Product has Low Power Consumption, low Working Temperature and stable Operation.