Does it alert you if you forget to take the baby out of the car after the car is turned off?

I do not own this carseat but a friend does. I am someone who got alerted that my friends child was left in car, and where car was. Because of covid child was being cared for by relative who normally did not care for the child. Child is fine care of alert. Thank you to whoever came up with this

I installed this with the seatbelt and latch and it’s wobbly. i feel like i can tip it over. what did i do wrong?

This seat only allows for install using one method - Seat Belt, or Latch, not both at the same time. I would reccomend installing using seat belt - oncle you click it, pull the extra slack in the seat belt down where the buckle is, and then route the shoulder belt portion the rest of the way before you lock off - most times, the installer leaves too much slack in the lower belt and that is why it moves for any car seat.

Why is this car seat not stable? it wobbles side by side .

Most have better luck installing this with the seat belt, over the latch system. The user manual also states, "In some vehicles in the most reclined position, it may be necessary to place a rolled towel or small blanket beneath (not behind) the Child Restraint near the seat back to provide enough recline so that the Recline Ball is in the BLUE ZONE for REAR-FACING use. NOTE: Only items approved by CYBEX are allowed under Base."

Will this fit in a Chevy trailblazer?

Some child restraints do not fit all vehicles or all seating positions. There are so many different combinations of vehicle makes, models, child restraint configurations, seat belt designs and seat cushion designs. Dimensions of the seat H 25.5” x W 20” x D 25.3”.

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🚗 Safety Meets Smart Parenting: The Cybex Sirona S Rotates, Protects, and Alerts!

SMART SAFETY ALERTS - SensorSafe 2.1 syncs with your phone to notify you instantly if your child unbuckles or if conditions become unsafe.
GROW WITH YOU COMFORT - 12-position adjustable headrest and no-rethread harness ensure a perfect fit from newborn to preschooler.
EFFORTLESS 360 ROTATION - Switch between rear and forward-facing in seconds with the innovative rotatable seat—parenting made seamless.
NEXT LEVEL IMPACT PROTECTION - Linear Side-impact Protection absorbs 25% more collision force, keeping your little one safer than ever.
SECURE SIMPLE INSTALLATION - EasyLock Bar reduces installation force by 4x with dual-level indicators for perfect recline every time.

The Cybex Sirona S is a premium convertible car seat designed for children from newborn to four years, featuring a unique 360° rotatable seat for effortless switching between rear and forward-facing modes. Equipped with SensorSafe 2.1 technology, it provides real-time safety alerts via a mobile app. Its steel-reinforced frame, linear side-impact protection, and anti-rebound design deliver superior crash safety, while the EasyLock Bar simplifies installation. Adjustable headrest and no-rethread harness ensure lasting comfort and fit as your child grows.

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Model Number	519004441
Product Dimensions	64.26 x 50.8 x 64.77 cm; 18.64 kg
Item model number	519004441
Target gender	Unisex
Minimum Weight Recommendation	4 Pounds
Maximum Weight Recommendation	65 Pounds
Minimum Height Recommendation	17 inches
Maximum Height Recommendation	49 Inches
Material Type	Alloy Steel
Material composition	100
Number of items	1
Style	Car Seat
Number of reclining positions	12
Batteries required	No
Orientation	Rear Facing
Rear-facing minimum child weight	4 Pounds
Harness type	5-Point
Item Weight	18.6 kg

Cybex Sirona S Rotating Convertible Car Seat with SensorSafe 2.1, Children Newborn to Four Years, Easy Child Load, Infant Baby Toddler Preschooler, Indigo Blue

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