xCloud can connect your mobile with PC directly to transfer data even when network is unavailable or in bad WiFi signal as Bluetooth does. But the transmission speed is dozens of times faster than Bluetooth; while the operation is much easier. With xCloud’s “Wake over Internet” function, there’s no need keeping your PC open in case you need to access data any more. You can just login to xCloud on your mobile and wake your PC whenever necessary. xCloud is just your reliable Virtual USB data cable!