This is a hot sale model, the function of IPOD just come out recently.

Previously, there is no Detachable panel design, from the interface , you will see that is look like our
AIU-119GBI http://www.hifimax.net/aiu-119GBI.htm , that is exactly !!

What the difference is there detachable panel, others are the same, they look the same because they come from the same mould :)