Actually zero stars, beware!
Actually zero stars. Delivery time nearly twice as long as indicated. Then you receive the device and it is clearly defective. Not 'don't like', broken, defective, no way to test or do anything else with it. You tell support and like to return and they start to negotiate with you, 'we refund part of it and you may keep the (broken, useless) device. If you still want to return you have to pay shipping as per terms'. Which is wrong for defective parts, as per their terms.
Could it probably be like this: they produce something for EUR 3, shipping add EUR 3, you pay EUR 45 and after 'negotiation' get 23 back. 23 paid for nothing. From their perspective: EUR 22 minus EUR 6 = EUR 16 earned per piece. Is it really that simple? So, hands off! Don't ever go there.

