Knightsbridge DC007 White Wireless Dual Entrance Door Chime Kit (100m range)
Knightsbridge DC003 White Wireless Plug-in Door Chime (80m range)
Knightsbridge DC006 White Wireless PIR Door Chime (100m range)
Knightsbridge DC001 Black Wireless Door Chime (200m range)
Knightsbridge DC002 Black Wireless Plug-in Door Chime (80m range)
