Okay, service poor.

Shell is okay, but a little heavier than the Easy Acc Transformer and rather broad. In general, I think it's a bad habit now at Amazon, that at least 3.50 EUR for the return of an article that I could send with postage of max 2.20 will be charged, regardless if you're Prime member. For this I need the Rücksendeschein even print what caused renewed cost. That is almost 30% loss in an article of 15 EUR. This is outrageous.