The Duo Plus can be installed either directly to the car's Isofix connection points or with the 3-point seat belt, making this seat ideal for multiple car use. The deep, softly padded side wings protect from side impacts, while the Isofix Pivot Link system reduces the child's forward movement in the event of an accident. You can adjust the headrest and harness to your child's height, and recline the seat for more comfort. Age range from 9 months.