For installation you will also need an adapter for the antenna book (DIN to ISO).
For optics you should still buy the mounting frame for the center console, so that the new radio merges seamlessly into the center stack.
Now for the Kenwood KDC-BT34U:
Except for a case for the DCP has everything: cable for power and speakers, built-in frame, external microphone for hands-free.
The cable for permanent plus and ignition plus you have to replace the built-in 107 / Aygo / C1. Since Kenwood has thought and these two cables can reposition easily. so that it now looks like this: red to yellow and yellow to red.
The cable for the external microphone is connected to the back (mini-jack).
Speaker cable is simply inserted from the old plant to the new Kenwood radio. Likewise, the power, after having exchanged as described above permanent plus and ignition.
The radio wants a short setup after you first turn. The manual is this kept sufficiently scarce. There seems to be a choice between English and Russian here at the language in the display.
The keys are all illuminated in red. The dimmable display ha white font. The Kenwood is thus not a disco ball and stays nice and discreetly in the 107 / Aygo / C1 (these have indeed red as lighting fixtures)
The sound with the factory speakers in the 107 / Aygo / C1 improved vastly by Kenwood. First, I'm keeping the factory loudspeakers. Ranging from first.
CD music is crystal clear and has sufficient pressure. The CD player has abe pure bug. If you press Eject, the ejection mechanism, even if no CD is inserted responding.
Music from Bluetooth rushes a little. This may be at the source or at the joint.
MP3s can be played from a CD clean. Here the Kenwood is but a bit sluggish, which interferes but only if you want to fast a song.
The speakerphone works with Android 4.4.2 very good and problemlos-
About the USB port of Kenwood can Nokia Symbian phones are loaded (tested with Nokia 808 PureView). Here devices via USB Mass Storage connect.
For example, since the new Android 4.4 WindowsPhone8 or USB no longer support Mass Storate and use MTP (Media Transfer Protocol), you can not connect these devices via USB with the Kenwood. Also not to charge.
For the price you get a lot of features on offer (eg Bluetooth music, speakerphone) and the sound is also good.
I could not test with iOS devices it, but these seem to be better 4.4.2 untertstützt unlike WinPhone8 and Android.
