SKU: 81277845090
cybex sirona s crotch buckle

cybex sirona s crotch buckle Cybex Sirona S 360 Rotational Convertible Car Seat with SensorSafe

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Description

cybex sirona s crotch buckle Cybex Sirona S 360 Rotational Convertible Car Seat with SensorSafeThe Cybex Sirona S stands out as the only convertible car seat that features a 360 rotatable seat, providing exceptional ease of use without compromising safety. With its innovative load leg stability and advanced linear side impact protection, this car seat is designed to keep your little one safe during every journey. Moreover, the integrated SensorSafe technology enhances parental peace of mind by ensuring you receive instant updates about your

The Cybex Sirona S stands out as the only convertible car seat that features a 360° rotatable seat, providing exceptional ease of use without compromising safety. With its innovative load leg stability and advanced linear side impact protection, this car seat is designed to keep your little one safe during every journey. Moreover, the integrated SensorSafe™ technology enhances parental peace of mind by ensuring you receive instant updates about your child’s well-being directly to your mobile device.

Cybex Sirona S 360 Rotational Convertible Car Seat Features

The Cybex Sirona S is equipped with an EasyLock™ bar that simplifies the installation process, making it the only convertible car seat in North America to feature a one-time vehicle belt installation for both rear-facing and forward-facing modes. The load leg enhances stability by transferring crash energy to the vehicle’s floor, effectively reducing the risk of injury during an accident.

  • 360° Rotatable Seat: Easily rotate the seat to get your child in and out without straining your back.
  • Load Leg Stability: Significantly reduces crash forces and stabilizes the seat during an impact.
  • EasyLock™ Bar: Quick and secure installation with up to 4x less force needed.
  • SensorSafe™ Technology: Alerts you about your child’s safety via a mobile app.
  • 12-Position Recline: Adjust the seat to any of 12 positions, even with your child buckled in.
  • Linear Side Impact Protection (L.S.P.): Absorbs impact forces to enhance safety during side collisions.
  • Anti-Rebound Design: Minimizes rearward movement in the event of a crash.
  • Magnetic Buckle Holders: Simplifies getting your child in and out of the seat.

What Is SensorSafe?

SensorSafe technology is a groundbreaking feature that brings safety to the forefront. This smart chest clip sends alerts to your smartphone, notifying you if your child unbuckles themselves or if the temperature inside the car becomes too hot or too cold. This level of awareness is designed to help you focus on the road while ensuring your child is safe and secure.

Cybex Sirona S Rotational Convertible Car Seat Weight and Height Limits: What Age Is Cybex Sirona S 360 For?

Designed for children from 4 to 65 lbs and a height range of 17” to 49”, the Sirona S ensures that your child can remain in a rear-facing position for as long as possible, enhancing their safety. It’s essential to keep them rear-facing until they reach the maximum weight or height allowed by the car seat. For the Sirona S, the rear-facing limit is 50 lbs, while forward-facing can accommodate up to 65 lbs.

Cybex Sirona S 360 Rotational Convertible Car Seat Safety Ratings

Safety is paramount with the Cybex Sirona S. The linear side-impact protection system reduces the forces experienced during side-impact crashes by directing energy away from your child’s sensitive neck area. This innovative design, combined with the anti-rebound feature, contributes to its impressive safety ratings.

Cybex Sirona S 360 Rotational Convertible Car Seat Manual and Instructions for Installation

For optimal safety and performance, always refer to the Cybex Sirona S manual for installation instructions and guidelines on latch and tether limitations in various seating positions. The manual provides comprehensive guidance to ensure proper use and installation.

Cybex Sirona S 360 Rotational Convertible Car Seat Reviews: Why Parents Love It

Parents rave about the Cybex Sirona S for its exceptional safety features and user-friendly design. Many appreciate the 360° rotating seat, which makes loading and unloading their child effortless. The SensorSafe™ technology is particularly praised for providing peace of mind, allowing parents to stay informed about their child's status while driving.

Overall, the Cybex Sirona S 360 Rotational Convertible Car Seat with SensorSafe combines innovative safety features with user-friendly functionality, making it an excellent choice for parents who prioritize both convenience and protection.

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Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 81277845090

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Larry L Green Jr
Chelsea, US
★★★★★ 5
Nice Side Table
Color: Ink Black, Number of Items: 1
This is a nice side table. The assembly hardware is of good quality. The wood product finishes are very nice and the pieces assemble solidly. The instructions are easy to follow except for the drawer slides where a little more concentration is needed . . . or maybe it’s just me.
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Reviewed in the United States on February 16, 2026
M
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mmf
New York, US
★★★★★ 4
Nice and sturdy side table but the white is not white
Color: Farmhouse White, Number of Items: 2, Color: Farmhouse White, Number of Items: 2
This is a nice-looking and sturdy side table. We found it easy to assemble. It works well in small spaces. Be sure to check the dimensions so you aren’t surprised by how narrow and long it is. The drawer is small, but big enough to hold some remotes or other small items. We ordered the white with brown top. Unfortunately, it definitely is not white but more of an ivory or cream color.
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Reviewed in the United States on January 24, 2026
E
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Erica
Louisville, US
★★★★★ 5
Nice end tables.
Color: Farmhouse White, Number of Items: 2
Easy to assemble. Good quality. Not to big not to small.
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Reviewed in the United States on March 23, 2026
A
Verified Purchase
amy
Bozeman, US
★★★★★ 5
Great table!
Color: Espresso, Number of Items: 1, Color: Espresso, Number of Items: 1
Just what we were looking for! The table was well made and went together very easily (my husband and I did it in well under an hour). We were very pleased with the quality of the wood. The only thing I would suggest to the company is that the glide parts weren’t labeled with stickers like every other part was. That would have been a big help.
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Reviewed in the United States on December 30, 2025
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Amanda
Battle Creek, US
★★★★★ 5
Some frustration, but overall worth it.
Color: Ink Black, Number of Items: 1, Color: Ink Black, Number of Items: 1
Sturdy. Everything came in one piece and the instructions were some of the clearest I've encountered for Amazon furniture. Took about an hour for me to muscle my way through with manual screwdrivers only. I do not recommend a drill unless you go slow, because screw placement will make or break this for you in my opinion. Problems I encountered and how I overcame them: Drawer was rickety, kept catching when trying to pull out. I had to go back and tighten the tiny black screws on the rails. If they are not as flush as you can possibly get them, they will cause the wheels to catch. Once I got them as tight as possible, the drawer pull out was much smoother. Getting the first set of rails on. Space was EXTREMELY tight and frustrating. I ended up using a small screwdriver from my house, pressing it tightly with one hand, and using a pair of pliers to turn the screwdriver. Like a socket wrench type action. This sucked, I can't lie. And it wasn't possible to put them on earlier due to the cam bolts/screws under the rail. But I got through it. Overall, this is worth the money as long as you are willing to take your time and line things up properly and really use some elbow grease to get the screws in straight and flush.
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Reviewed in the United States on March 31, 2026

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