The converter makes an impression of quality and is easily installed.
The previously used consumer, a charger for cordless screwdriver in 90W and a jigsaw with just 300W, run perfectly. Also an energy saving lamp will last as expected completely normal and the converter in terms of performance, of course, not really a challenge.
On the packaging, incidentally, is something of a 5V USB port that has but the converter does not. Because this is not advertised in the product description we did not care.
