Apart from the delivery is in fact exemplary. Apart from the actual device and a USB power adapter, a 3.5mm jack cable for an analog audio connection and even an optical digital cable (S / PDIF or TOSLINK) are included.
The sound of the output via the optical digital output signal is very good. The analog output I can not judge because I have not tried to.
The drive works with both of an iPhone as well as Android smartphone easily.
The status LED on the device is remarkably light. The green LED in operation is still quite normal. But the red LED in standby mode is so bright that it disturbs a bit, if you put the unit eg in addition to the TV and then still has a bright red dot in the angle of view.
But all in all I think the unit for highly recommended and I would buy me at any time.