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Designed for children between the ages of approximately 3-1/2 and 12 years, this booster seat offers optimum side-impact protection and a height-adjustable backrest. The "KidFix" seat is secured using the vehicle's standard 3-point seat belt and ISOFIX attachment points. It's also available with automatic child seat recognition as an option.


Please consult your Operator's Manual or dealer for proper installation of your child seat.

BabySmart/OCS Safety Information: Most Mercedes-Benz vehicles from model years 1998 through 2003, select models from 2004 through 2006, and current G-Class vehicles are equipped with BabySmart™. Mercedes-Benz vehicles equipped with BabySmart have a device that recognizes the presence of BabySmart-equipped child seat when properly installed in the front passenger seat and deactivates the passenger front air bag (check your vehicle's Operator's Manual or labels located on the sides of your dashboard to verify). All current Mercedes-Benz models are equipped with the Occupant Classification System (OCS) (with exception of the G-Class) which is designed to turn off the front passenger's front airbag when the system senses the weight of a typical child 12 months old or less plus the weight of a standard child restraint. See vehicle Operator's Manual for important additional information on this system and further information regarding the transportation of children heavier than a typical 12 month old.

All Mercedes-Benz child safety seats meet or exceed U.S. Department of Transportation standards. They are also suitable for use in older vehicles that do not have integrated LATCH (Lower Anchors and Tethers for Children) attachment points. Visit the National Highway Traffic Safety Administration's website at for additional information about child safety seat laws and proper use.

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"KidFix" child safety seat with Automatic Child Seat Recognition