In general, the device works well. A series of voltage adjustments and flashing lights combined with confusing instructions takes a long time to set up. I decided to leave it at factory settings to avoid confusion. It looks like cheap electronics mounted on an aluminum plate, and that's exactly what it is. It works well but I don't feel like it's worth the money. I wouldn't spend more than 20€ for it. Good mannequin, and that says it all.
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