not to use or injury

When unpacking the hairdryer looks beautiful and high quality. But when first used with no attachments, I noticed that the drying takes a long time. This will probably be due to the small diameter of the Luftstomaustritts.
That's why I use at night when using the essays, in the hope that it will work better.
But then came the big disappointment.
The essays are a very short use scalding hot, so that you can burn easily. In addition, the essays do not hold properly on Hairdryer, so they often fall off easily.
Total unfortunately disappointing and so sent back.