The shipment was quite bearable with scarce five days.
The 50cm appear in the small package really very small, but are unpacking to a force. The 50cm bar come in addition to the small remote control on the line yet 100cm USB cable.
I run these LED strip on a small 3000mAh Power Bank until now there were no complications.
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Since I have never found a tutorial or explanation of the remote control, I want to briefly explain the details here:
Button 1 (COLOR):
Here you can select 20 different colors that glow in the steady state. In addition to the standard colors of red, blue and green all the other imaginable colors, such as turquoise, magenta, orange, light, dark or olive green, white or even many more Farbabwandlungen actually find.
Button 2 (SPEED / BRIGHT):
As the name suggests already, can be set with this button the speed. In the steady state of a single color can be selected here between five different levels of brightness. In exchange programs with several colors, there are as many as ten different speeds.
3 button (MODE):
Here you can set in addition to the permanent programs and an exchange program. In addition to numerous vibrant color changes (red-green-blue, all colors, special colors only, ...) there are also numerous settings with vibrant solid colors, soft and hard color changes and different color transitions. I counted 18 different settings here.
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Finally, can I hold them in my opinion for this product. For real. A purchase is not only advisable but also necessary for every customer something tech-savvy! :-)