We have the shell for a few days and found it fine. Well made, feels valuable and perfect for the price. When using the charging plug it unfortunately is a shock given (visible and audible) and the fuse is kicked. A second load test in another room failed with the same result. The male flies equal in the trash before it burst into flames. Sure, the price is extremely cheap, but still should not equal burn the apartment, if you use the charger plug. For the envelope, we awarded 5 stars. The plug was an encore, therefore deliver only one star for us. The male alone would get 0 stars and likely mMnach not be sold in Germany. Our recommendation: buy shell and throw away the plug.