[Product Information]

[Slim/ Lightweight/Portable]: TRF USB Hub is lightweight with an aluminum casing. It is small enough to easily slide into a backpack， purse， pocket or laptop bag.
[3-port USB/ 3.0 Quick Charge ]: The 3 ports gives plenty of room for 3 devices-- printer， mouse， keyboard， flash drive and other peripheral devices. USB 3.0 ports are much more efficient allowing quick read /write simultaneously， fast device charging， and no power drain for idle devices because 3.0 require a signal to begin data transmission.It is important to note this is not an independently powered device.
[1000M Lan Port / Plug and Play]:Via RJ45 Gigabit Lan Adapter，provides laptop with access to a wired lan network，speed up data connections，transfer rates up to 1000 Mbps.Usb 3.0 cable to lan adapter，plug and play，no driver software required.
[Black/Alumium Alloy/ LED Indicator]: Matted black aluminum casing is enough to pair well in an office， school， or home setting matching existing decoration. Has indicator lights on the end when using the Ethernet port.
[Usage/ Compatible]: Windows 10 is not compatible for old machines，supports Windows / Mac OX / Linux， supports wake-on-lan function. If your PC has many USB ports，make sure to connect this Hub first，then try to connect other USB devices， to avoid other external usb device not recognised by your computer.