Grothe Radio chime complete set with name

The ideal solution if an old bell system fails, an additional bell system, e.g. for children or the senior apartment in the house, or should be installed on the garden wall. Both the bell button transmitter (IP54) and the radio gong (IP20) itself are battery operated and can thus be flexibly placed so as not to miss any visitors. The connection between transmitter and receiver is coded, so no radio interference or false triggering by neighboring systems is possible.