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Cybex Sirona S I-Size Car Seat with SensorSafe - Navy Blue

Cybex Sirona S I-Size Car Seat with SensorSafe - Navy Blue

by Cybex

£299.00
GTIN04058511830872
EAN4058511830872
Prices updated 23 Jun 2026

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Product Description

No more awkward lifting and back pain when helping your child in and out of the car seat. The innovative one-hand 360° rotating mechanism provides a comfortable entry and exit position, ensuring less strain on parents’ backs. Because it’s the safest way for your little one to travel, the Sirona S i-Size provides comfortable rear-facing travel for children up to 105 cm, approx. 4 years. The Driving Direction Control (DDC) prevents forward-facing use before the child is at least 16 months old and 76 cm tall. Sirona S i-Size also offers increased safety for your child in the forward-facing position thanks to the Energy Reduction Technology. It is activated as the forces reach their full impact in a head-on collision: The headrest slides down, progressively limiting the neck’s exposure to the impact forces, and subsequently locks into position. What is a SensorSafe chest clip? A unique smart chest clip and monitoring system that ensures the safety and health of your child is always your first priority. Features: With SensorSafe: A unique smart chest clip that enhances the safety of your child in the car. Innovative 360° rotating mechanism: Makes switching between rearward and forward facing positions easy. In addition, it provides a comfortable entry and exit position with less strain on parents’ backs. Rear-facing car seat: Reduces the risk of injury in a head-on collision by more than 80% when compared to a forward-facing system car seat. Tests show that the force of an impact during a front crash is distributed evenly over a large area. CYBEX recommends rear-facing travel for children up to 4 years. Driving Direction Control (DDC): Prevents misuse of the forward-facing position of the car seat. It ensures the forward-facing position is not used before the child is at least 16 months old and 76 cm tall. Energy Reduction Technology (ER-Tech): Offers increased safety for your child in the forward-facing position in the event of a head-on collision. It reduces the forces on the neck of a child during a front crash by approximately 20%, compared to other existing harness systems. Integrated L.S.P. System: Offers increased safety in the event of a side-impact collision. It reduces the force of a side-impact in combination with the energy-absorbing shell by approximately 25%. Height-adjustable headrest: Offers 12 positions for customized adjustment as your child grows. One-hand recline and rotation function: Makes it easy for parents to adjust the seat while keeping one hand free. For comfortable sleeping and traveling, it offers 5 reclining positions when rear-facing and 3 reclining positions when forward facing. Central 5-point harness system: Secure your child with ease. Energy-absorbing shell: Absorbs the forces of an impact and protectively covers the child.

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