Finally a product that is not from the Far East "forging" comes! After superfast Amazon delivery with detailed + in perfect, understandable even for non-German electrician assembled in no time. Right away full functionality! It's really fun to clean durchkonstruiertem and so produced unit time 'to be able to turn ne screw! Not only looks good, but delivers what advertising promises. 18 variants for sound enough - not all are "melodies" - mostly melodic Gong variants, but also something with dogs barking and panpipes opener is. So: You will find definitely the individual way, to go to the house / apartment door after the "ringing". And if one of "Big Ben" has enough time: the switch to a new tune goes jiffy without fumbling - of hanging on the wall gong can be easily and elegantly namely open and releases the button and the LEDs to set free , The volume setting is great! Is sensitive and is also sufficient for longer distances. Another advantage: the required 4 baby cells (for the operation of the melody electronics) hold 5 years. And the price is right! Full buy recommendation
