Well, Robust does what it is !!!

There are now nearly 3 months have passed and I'm still very happy with the iconBIT speakers.
He accompanied me almost anywhere, whether at a bike tour, a barbecue in the garden and even at the construction site (both indoors and outdoors in the dust in the dirt, shocks, etc.). This speaker had quite a bit insert to beatings and even the weather rain or shine made the part not mind, of course not full can, nee is clear: D
I can just say that part is indestructible, already has considerable scratches and bumps, ziegmal pushed against the floor and wall, even a piece of plastic on the corner is chipped and he does still his service, what I call top !!!

For sound:

As with all portable speakers must be no stereo expect it for its size an amazing sound (can be really loud without scratching) and sounds nothing like a sheet-tin, as many speakers in this Size appears.
It is just fun music to hear about without a ears bleed.
Who owns MP3's are fairly quiet I recommend "mp3gain" I use for many years. (Instructions below there)

> Radio reception is crystal clear (abundzu overlap 2 radio stations comes but to receive it at where you are currently)

> Music from Samsung S3 Mini Bluetooth works 1A (control dial can also pause, next or previous song Select without having to use his smartphone)

> Handsfree function (answer and end call) works fine.

> Micro SD card works well (which I but little use, since I hear music via smartphone for song selection freedom on the display).

Above all, I wanted a compact speaker (Can be super store in your pocket or bag leg) and he holds with a fully charged battery really loose times a day = 24 hours (Habs but have not tried).

I find only negative I can not invite my Samsung internal batteries of iconBIT (original Samsung USB to micro USB cable), so 1 star deduction.
But what the hell, I order anyway still a spare battery for my S3 Mini :-)

A little tip for your MP3's:
Here is a setting as you make the MP3's louder without overdriving, so every single song is just only so loudly made as needed or before it starts to oversteer.

> Invites you to the "mp3gain.sourceforge.net/download.php" page file "mp3gain-win-full-1_2_5.exe" down.
> Install and start mp3gain
> Set Target "Normal" Volume 100 dB
> Then click on "Options"> "Do not Clip When doing Track Gain" on checkboxes.
Select for queuing> Music files or folders (goes well with drag and drop), then All Songs Mark (Ctrl + A) and then the button "Track Gain" click and enjoy;)

PS:. If you ever look closely is under the knob a little eyelet, with a little patience and fumbling you get like me a hand-strap threaded through as a camera in the accessories are (nylon string or fishing line is well suited for the groundwork for threading), then another
Carabiner hook on it and you can carry the speakers on your belt or somewhere else to hang.

So I wanted to write a novel, my review I've made now and hope to have helped somewhat.

Greeting Ingo ^^