Cybex Gold Eternis S Car Seat

Grow with your child from infancy to elementary years (4–120 lbs) in one versatile, future-proof car seat. Featuring SensorSafe™ smart alerts and advanced side-impact absorption for unparalleled safety at every stage. Innovative Safety SensorSafe™ Smart Alerts – Chest clip syncs with your phone to warn about unbuckling, temperature risks, or prolonged stops Linear Side Impact Protection+ – Reduces neck forces by 25% in side collisions via energy-absorbing shell extensions 3-Stage Design – Rear-facing (4-50 lbs), forward-facing (50-65 lbs), and high-back booster (65-120 lbs) Anti-Whiplash Headrest – 3-position recline prevents forward head slump during side impacts