I will not repeat the details of other highly technical opinion. But I confirm the practicality and effectiveness of this tool stunning design. This small device allows to interface with all the facilities thanks to its USB connectivity but especially and this is where most of the equipment, thanks to its Ethernet RJ45 socket. Connect two computers together becomes easy to exchange data at a speed that will surprise you, enjoy an Ethernet network via your USB port is simple. Opportunities that are highly valued on the move. Simple and convenient over the equipment is compatible with Linux, Mac and Windows which makes it an ideal gateway for data sharing. The aesthetics, quality finishes, practicality make this a remarkable object that can be essential to computer users frequent movement.