Maxi-Cosi's FamilyFix S is the ISOFIX base specifically for the S-Family, Pebble S and Pearl S child car seats. The base guarantees safe installation of the child car seat in your car. It complies with the latest I-Size safety standards and provides installation instructions for greater safety and peace of mind. The Click & Go installation feature is intuitive and guarantees quick and safe installation. Visual installation indicators ensure that the S-Family is installed correctly in the car. The ergonomic release button makes it easy to remove your child from the child car seat in everyday life. The FamilyFix S has been designed to accompany the child's growth and ensure their safety up to 105 cm (approximately 4 years) when used in conjunction with the S-Family child car seats, and is fully compatible with the Pebble S and Pearl S.