CYBEX Sirona S with SensorSafe, Convertible Car Seat, 360° Rotating Seat, Rear-Facing or Forward-Facing Car Seat, Easy Installation, SensorSafe Chest Clip, Instant Safety Alerts, Premium Black : Everything Else

Convertible Car Seat: The first car seat in the US to feature an innovative 360° rotatable seat, the Sirona S makes it quick and easy to switch

CYBEX Sirona S with SensorSafe, Convertible Car Seat, 360° Rotating Seat, Rear-Facing or Forward-Facing Car Seat, Easy Installation, SensorSafe Chest

CYBEX Sirona S with SensorSafe

Cybex Sirona S SensorSafe™ 360° Swivel Convertible Car Seat

Cybex Sirona S 360 Rotational Convertible Car Seat with SensorSafe

CYBEX Sirona S with SensorSafe

Cybex Sirona S SensorSafe™ 360° Swivel Convertible Car Seat– Pump

The CYBEX Sirona S is the ONLY convertible car seat to feature a 360° swivel seat with a load leg, linear side impact protection, and SensorSafe technology. Built into the chest clip, SensorSafe provides real-time in-app alerts when potentially unsafe situations arise including if a child unbuckles the chest clip, if the back seat becomes too warm or too cold, and if the driver unintentionally leaves the child behind.