Delivered the keyboard me a good but somewhat scarce manual in English and a USB charging cable for the internal 810 mAh battery, which provides with its comparatively high capacity for a very long service life. What is special is that the battery can be replaced. I have not seen in such a keyboard. The keyboard has a German QWERTZ layout, the arrangement of the umlauts is different from standard. All special characters are displayed correctly. It impresses with its functions, it is not only a keyboard, but also has a good responsive touchpad and a mouse function. Here, the part weighs 100 grams with practically nothing. The dimensions are extremely compact. Nevertheless, it can be on good writing.
The build quality of the device is excellent. The keys have a good pressure point and their label also, as they would last longer than a few months works. Very good solution can I find the compartment on the back, in which the replaceable battery is housed and where you can keep the little receiver safely. Given the features and quality of the small keyboard, I find the price-performance ratio perfectly fine and can wholeheartedly recommend it after a few days of trial and error. These are then worth 5 stars to me.