I bought this stripper following the many positive reviews But after 5 minutes of use at full power (cumulative duration of sequences about 30 seconds) the stripper began to sizzle with that is, it has blown sparks Unlike some dry hair there is no fuse that resets itself after the unit has cooled down because even after 1H it still does not work Note: the brand is German but the product is made in China (label on the product) So very disappointed with my purchase, I'll buy another brand in store to ensure its quality first hand