Features

• High Speed Transmission – USB3.0 transfer speeds up to 5Gbps, it is 10 times faster than usb2.0, expand 4 USB ports for your computer, more entertained and flexible ( 1 x USB 3.0 + 3 x USB 2.0 ).

• OTG Extension -you can connect U disk to watch movies anywhere and connect a tablet to becomes a computer, work easily and efficiently ( NOTE: smartphone need to support OTG and connect the OTG adapter to use )

• Cellphone Stand Design – it can reward you with surprising desk space, release yourself from the handheld operation, working and playing is easier.

• Support Multiple Systems – Compatible with Windows 7 / 8 / 10, Linux and Mac OS and more, plug and play.

• Multiple Security Protection – Built-in overvoltage, overcurrent leakage and short circuit protection modules to protect connected devices and USB security.