... Suffers from the same deficit, as appears's all products (my second date): the cheap plastic shear attachment. Was gebrochen-- for the first time after 6 weeks I konne then again stick. Now broken in two new locations. The device is therefore useless for me ... Return at Amazon is no longer possible. But the manufacturer itself refers precisely to Amazon. And spare parts are also available anywhere. Be sure to stay away! After the second unit of this manufacturer, I can say that every purchase of this device even if it's on sale, etc. actual out waste of money represent.