The Cybex Sirona S is the only convertible car seat that protects your child and your back. The car seat rotates 360 degrees, allowing you to rotate the seat toward your car door while helping your child in and out.

The NEW CYBEX Sirona S is the first Convertible Car Seat in the U.S. to feature an innovative 360° rotatable seat with load leg technology, making switching between rear-facing and forward-facing positions quick and easy.

The Sirona S load leg stabilizes the seat and can significantly reduce crash forces. These features, combined with an EasyLock bar for quick, simple and secure installation, offer advanced safety protection for children - and greater peace of mind for parents.

Smart-tech harness chest clip with SensorSafe technology provides alerts when unsafe situations arise including if a child unbuckles themselves while the vehicle is in motion; if the back seat has become too warm or too cold, if a child has been seated for too long, and if the driver accidentally leaves the child behind after the vehicle has been switched off. These alerts are provided through an installed vehicle receiver and a user-friendly smartphone SensorSafe App.

Innovative, one-hand 360° rotatable seat allows parents to easily get their child in and out. Load leg stabilizes the car seat and can reduce rotation in certain crashes by up to 30%. Only Convertible Car Seat in North America with a one-time vehicle belt installation for both rear-facing and forward-facing mode. EasyLock bar reduces force needed up to 4x for quick, simple and secure installation. Smart-tech harness chest clip with SensorSafe technology alerts parents if their child becomes unbuckled, the car temp gets too warm or unsafe conditions arise. 12-position recline adjustment even while seat is in use. Linear Side-impact Protection absorbs up to 25% more impact in a collision. Anti-rebound design reduces car seat rebound movement. Magnetic buckle holders make entry and exit from the seat a breeze. Dishwasher safe cup holder can be positioned on either side of seat. 12-position, height-adjustable headrest with no-rethread harness. Dual-level indicators help ensure the proper car seat angle. Steel reinforced frame provides strength and durability. Harness pads and 3-position padded buckle provide extra comfort. Removable newborn insert provides support for small babies. Innovative one-pull LATCH removal system. LATCH Connection storage inside the base when not in use.

Rear-facing from 4 lbs. to 50 lbs. Forward-facing from 22 lbs. to 65 lbs. *when compared to the same car seat without L.S.P. extended. SensorSafe is compatible with most vehicles 2008 or newer with an OBD II port. For some electric vehicles, contact Cybex as an additional adapter may be needed. Measurements: Forward-facing (Fully upright) 25.5" H x 20" W x 25.3" D Weight: 30.4 lbs. Use from birth up to 65 lbs. or 49 inches, following the directions in your user manual. 2-year limited manufacturer's warranty.



Car Seats and Travel Systems are FINAL SALE, no refund or exchange on this item.

Additional Information

  • SKN: 270431
  • ID: A4836A50
  • UPC: 4063846028559
  • MFR Number: 9004449
  • Ship to Quebec: Yes
  • In Store Only: No
  • Language: Bilingual

Assembly

  • Item Height: 33.70 inches
  • Item Length: 21.10 inches
  • Item Weight: 36.20 lbs
  • Item Width: 20.10 inches

Cybex Sirona S 360 convertible car seat with Sensor Safe Premium Black is rated 3.9 out of 5 by 128.
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<!--begin-bvseo-reviews--> <!--begin-reviews--> <div id="bvseo-reviewsSection"> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1161121585"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">1</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">KelseySo19</span></span> from <span itemprop="name">SQUEAKS!!! Broken items!</span> <span itemprop="description">It&rsquo;s taken me too long to leave a review on these but mom life happened. Bought TWO of these around May- August of 2022, nothing but disappointment. Our first red flag should have been the cup holders breaking off clean after a few uses but it wasn&rsquo;t.. later that year one of the LSP broke on one of the car seats. Not even a whole year later, one car seat barely rotates, it&rsquo;s comparable to an actual workout trying to rotate it! (Yes, we&rsquo;ve tried cleaning it multiple times however that doesn&rsquo;t help). Lastly, the most annoying is BOTH of these car seats SQUEAK so loud and obnoxiously the entire drive, distance? Doesn&rsquo;t matter you can hear it driving 5 feet. In use or not, doesn&rsquo;t matter, it still squeaks. I tried to not let it bother me but it just keeps getting worse, my fear is it won&rsquo;t protect my child in the event of an accident. Especially with all of the pieces breaking off. Overall wouldn&rsquo;t recommend and wish we would have returned these because now we&rsquo;re stuck with two obnoxious car seats for another two years.</span> <div class="bvseo-pubdate">Date published: 2024-04-30</div> <meta itemprop="datePublished" content="2024-04-30" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1161093701"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">DreO</span></span> from <span itemprop="name">League of its own</span> <span itemprop="description">This car seat gives me so much peace of mind that it kind of makes me sad that the safety features aren't standard for all car seats. The first time I got a critical ambient temperature notification, I was so shocked because I didn't realize how warm it was at all. I also didn't realize how long it takes to cool down my backseat. This is something I 100% would not have known without this car seat. I do really wish there was a way for the seat to know when my husband is driving our daughter in my car without me because I don't love when he takes her somewhere and all of a sudden I'm getting a child in car notification although there's no problem. I'm not sure why everyone is saying the installation is so easy, my husband is a literal engineer and he had an incredibly tough time installing this (granted he just skimmed the instructions the first time). He has installed this multiple times and still thinks it's a pain in the butt. Lastly, there is a way to make the car seat 100% unusable, if the belt tightening bar is up and the seat gets swiveled forward. The car seat will become completely unusable. When this happened, I called the 800 number, they tried walking us through the fix, but when that didn't work, they sent us a replacement with no problem. Those problems do not change my rating. As a car seat, it is in a league of its own.</span> <div class="bvseo-pubdate">Date published: 2024-04-29</div> <meta itemprop="datePublished" content="2024-04-29" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1160411610"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">1</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Mike K</span></span> from <span itemprop="name">Nothing but issues</span> <span itemprop="description">Have this product for about 18 months, do not buy this product it&rsquo;s been nothing but issues.</span> <div class="bvseo-pubdate">Date published: 2024-04-24</div> <meta itemprop="datePublished" content="2024-04-24" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1160049373"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">2</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Zoe01</span></span> from <span itemprop="name">Hard to turn</span> <span itemprop="description">I&rsquo;ve used this car seat from birth to now (13 months) and it&rsquo;s become really hard to turn the seat sometimes. My baby is not a &ldquo;big baby&rdquo; he&rsquo;s around 30th percentile so I think this is due to the seat. I really love the seat, I have 2 for my baby, but I don&rsquo;t think I&rsquo;d buy another for my next baby because of this issue.</span> <div class="bvseo-pubdate">Date published: 2024-04-17</div> <meta itemprop="datePublished" content="2024-04-17" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1159413571"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">3</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Bossmann</span></span> from <span itemprop="name">Great Start Poor Finish</span> <span itemprop="description">This carseat started out nicely. Well built, comfortable, looks to be great secure wise etc. After a year use, the swivel became hard to use. The belt is hard to click in and unclick. It takes a while to get going when putting a child in the seat. Longevity of this expensive carseat is poor in my opinion and experience. I wouldn't buy again.</span> <div class="bvseo-pubdate">Date published: 2024-04-04</div> <meta itemprop="datePublished" content="2024-04-04" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1158824046"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">OK90</span></span> from <span itemprop="name">My child like that car seat</span> <span itemprop="description">Bought this car seat when it just came out and now using for my other child and i like it never had issue with it! Kids like to seat in it!!!</span> <div class="bvseo-pubdate">Date published: 2024-03-27</div> <meta itemprop="datePublished" content="2024-03-27" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1158607787"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">1</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Ari U</span></span> from <span itemprop="name">DO NOT BUY</span> <span itemprop="description">car seat is unstable load leg does not stabilize seat.</span> <div class="bvseo-pubdate">Date published: 2024-03-22</div> <meta itemprop="datePublished" content="2024-03-22" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1158337316"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">1</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Greys</span></span> from <span itemprop="name">Not good</span> <span itemprop="description">Not sturdy enough, it is super wobbly i followed the instructions and everything is green but the chair moves a lot at least facing rear, i have to be holding the chair because his head bounces everywhere with the minimum pothole</span> <div class="bvseo-pubdate">Date published: 2024-03-20</div> <meta itemprop="datePublished" content="2024-03-20" /> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-reviewsSection')) { document.getElementById('bvseo-reviewsSection').style.display = 'none'; } </script> <!--end-reviews--> <!--begin-pagination--> <ul id="bvseo-paginationSection"> <li class="bvseo-paginationItem"><a class="bvseo-paginationLink" href="https://www.babiesrus.ca/en/Cybex-Sirona-S-360-convertible-car-seat-with-Sensor-Safe-Premium-Black/A4836A50.html?bvstate=pg:2/ct:r">Cybex Sirona S 360 convertible car seat with Sensor Safe Premium Black Reviews - page 2</a></li> </ul> <!--end-pagination--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2024, m_5, d_21, h_7</li> <li data-bvseo="ps">bvseo_bulk, prod_bvrr, vn_bulk_3.0.42</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasreviews, tv_9, tr_119</li> <li data-bvseo="cf">loc_en_CA, sid_A4836A50, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]</li> <li data-bvseo="diagnostics">clientName_toysrus-ca</li> </ul> <!--end-bvseo-reviews--> <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getReviews, 5ms</li> <li data-bvseo="ct_st">reviews, product</li> </ul>
<!--begin-bvseo-questions--> <!--begin-questions--> <div id="bvseo-questionsSection"> <div class="bvseo-question-answer" data-questionid="5643274"> <h2 class="bvseo-question"> Quelle est la profondeur de ce si&amp;egrave;ge en position face vers l&#39;arri&amp;egrave;re? J&#39;aimerais savoir s&#39;il peut entrer dans une voiture compacte </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Mhasna16</div> <div class="bvseo-answer" data-answerid="6183177"> The Sirona S in the most reclined position; rear facing is 30&amp;quot; Le Sirona S dans la position la plus inclin&amp;eacute;e ; face arri&amp;egrave;re est de 30&amp;quot; <div class="bvseo-author">Answered by: CYBEX Customer Care</div> <div class="bvseo-pubdate">Date published: 2023-05-18</div> </div> </div> <div class="bvseo-question-answer" data-questionid="5555845"> <h2 class="bvseo-question"> Any owns Honda Civic? How does it fit?&amp;nbsp; </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Atifa</div> <div class="bvseo-answer" data-answerid="6098867"> Because of the thousands of vehicle seats, belting types and safety seat combinations possible, there is no listing available to match a car seat with the type of vehicle in which it will best fit, however the dimensions of the seat which is: 24&amp;quot;H x 19&amp;quot;W x 30&amp;quot;D. <div class="bvseo-author">Answered by: CYBEX Customer Care</div> <div class="bvseo-pubdate">Date published: 2024-02-24</div> </div> </div> <div class="bvseo-question-answer" data-questionid="5503650"> <h2 class="bvseo-question"> What is the difference between the regular black seat and this exclusive premium black? Is the material better? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: BabyBlueEyed</div> <div class="bvseo-answer" data-answerid="6050767"> The material is the same, the only difference is the color. <div class="bvseo-author">Answered by: CYBEX Customer Care</div> <div class="bvseo-pubdate">Date published: 2021-11-22</div> </div> </div> <div class="bvseo-question-answer" data-questionid="5495092"> <h2 class="bvseo-question"> Can this car seat fit 3 across ? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: customer1234</div> <div class="bvseo-answer" data-answerid="6041043"> Because of the thousands of vehicle seats, belting types and safety seat combinations possible, there is no listing available to match a car seat with the type of vehicle in which it will best fit, however the dimensions of the seat which is: 24&amp;quot;H x 19&amp;quot;W x 30&amp;quot;D. <div class="bvseo-author">Answered by: CYBEX Customer Care</div> <div class="bvseo-pubdate">Date published: 2021-11-16</div> </div> </div> <div class="bvseo-question-answer" data-questionid="5486656"> <h2 class="bvseo-question"> Which stroller is compatible with this car seat? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: pjani</div> <div class="bvseo-answer" data-answerid="6033526"> The Sirona S is not designed to attach to any strollers and is designed to stay installed in the vehicle. <div class="bvseo-author">Answered by: CYBEX Customer Care</div> <div class="bvseo-pubdate">Date published: 2021-11-19</div> </div> </div> <div class="bvseo-question-answer" data-questionid="5954579"> <h2 class="bvseo-question"> What are the minimum and maximum weight limits? Does this come with tethers for rear and forward facing? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: MamaBear13</div> </div> <div class="bvseo-question-answer" data-questionid="6104056"> <h2 class="bvseo-question"> how can you install it in the car that has no latch(isofix)? can it be installed with seatbelt, or can we purchase additional base? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: yj b</div> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-questionsSection')) { document.getElementById('bvseo-questionsSection').style.display = 'none'; } </script> <!--end-questions--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2024, m_5, d_21, h_7CST</li> <li data-bvseo="ps">bvseo_bulk, prod_bvqa, vn_bulk_3.0.42</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasquestionsanswers, tq_7</li> <li data-bvseo="cf">loc_en_CA, sid_A4836A50, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]</li> <li data-bvseo="diagnostics">clientName_toysrus-ca</li> </ul> <!--end-bvseo-questions--> <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getContent, 5ms</li> <li data-bvseo="ct_st">questions, product</li> </ul>

Cybex Sirona S 360 convertible car seat with Sensor Safe Premium Black

SKN: 270431

Cybex Sirona S 360 convertible car seat with Sensor Safe Premium Black is rated 3.9 out of 5 by 128.
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Website Price: $799.99
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Delivery postal code: L4K 5R5
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Car Seats and Travel Systems are FINAL SALE, no refund or exchange on this item.

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