Ion car seat 0 12 months ion car seat inside a car the ion baby seat offers the highest level of safety group 0 outside used as a buggy seat it is ready for further adventures on foot exceptionally easy to operate the baby seat can be attached and released in a single operation the ion car seat is suitable from birth 13kg 12 mths approx designed for use primarily with the neo pushchair to create the perfect travel system the ion has a number of intelligent safety features which mak