Brand: Goldmedal Product Code: Goldmedal-204082 Product Name: Goldmedal Red Dot Polyphonic Door Bell - Goldmedal-204082 Red Dot Polyphonic with Selectable Melodies, volume control shuffle function and flashing light. 4 mode selection - 28 melodies, 28 melodies and POD, Bigben, Ding Dong Melody.