Byron portable amp plug in door chime kit
Ltpgtltspangtampmiddot 2 melodiesltspangtltbr gtltspangtampmiddot 50 metre operating distanceltspangtltbr gtltspangtampmiddot self learningltspangtltbr gtltspangtampmiddot portable chime requires 3 x aa batteries not includedltspangtltbr gtltspangtampmiddot push requires 1 x 23a battery includedltspangtltpgt