The FamilyFix Base is a state-of-the-art Isofix base that is easy to install using a car’s IsoFix anchoring points. A light-and-sound LED display rules out any incorrect fitting so you are ensured absolute safety. The multi-purpose signal notifies you that the base is correctly fitted onto the Isofix anchoring points, the support leg is positioned correctly and finally, that the Pebble or Pearl car seat is securely fixed on the base.