The new Maxi Guard is Britax's Forward Facing Harnessed Seat with Active Head Restraint headrest. Suitable for growing children from approx. 6mths to 8yrs.

The 6 point Hassle Free Harness keeps your most precious cargo securely restrained and safer for longer.
     
Features:

• Harnessed for Longer - Using a 6 point harness for as long as possible keeps your child securely restrained and safer for longer.
• Active Head Restraint - Simple to use adjustable headrest designed specifcally with deep side wings lined with EPS to shield and protect your child’s head in a side impact crash.
• Easy Adjust Headrest - With frontal ease of access whilst the child is seated, the easy adjust headrest can be height adjusted without uninstalling the seat. No need to rethread.
• Hassle Free Harness - The easy adjust headrest automatically repositions the shoulder harness while the Hassle Free Harness reduces the risk of incorrect installation whilst growing with your child.
• Ease of Use - Pivoting armrest along with EZ-Buckle insert enables ease of entry into the seat, while helpful holders store harness buckles providing comfort for your child’s journey.
• Slim Outer Width - Allows multiple car seat configuration in a vehicle.
• 2 Recline Positions - Offers additional comfort for your sleeping child.
• Practicality in Mind - Quick remove cover (no need to remove harness!)
• Comfort with No Compromise - Generous internal seating area and comfortable trim padding including cushioned insert and shoulder pads provides excellent travel comfort for your child.