Silver Cross Simplifix ISOFIX Base Like Simplicity, Simplifix is designed to be easy to use and difficult to get wrong. The one-click attachment houses four independent sensors that only show green when all four are correctly activated, guaranteeing a safe and secure fit. For extra safety, the easily-adjusted front leg features an additional green indicator to show contact with the floor. The Simplifix ISOFIX Base is designed to be incredibly easy to use. It is installed with a simple one-click attachment and it houses four indicators that show green when the Simplicity car seat is correctly installed, guaranteeing a safe and secure fit. For extra safety, there is an easily-adjusted leg with a green indicator to show contact with the floor.   Features: Compatible with the Silver Cross Simplicity infant car seat Uses Isofix system to safely connect to the vehicle seat Simple one-click attachment Indicators ensure a safe and correct fit every time Adjustable leg ensures correct contact with vehicle floor Simple paddle lever releases base from vehicle seat Compatibility : Before purchasing this base, please consult the vehicle application list for approved vehicles to ensure your vehicle has ISOFIX anchoring points before purchase. Download the Fit Finder PDF Here