SKU: 69006458311
cybex i size m

cybex i size m CYBEX Sirona M SensorSafe 2.0 Convertible Car Seat

Sale price$18.84 Regular price$20.93
Save 10%

Pay in installments of $5.23 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 7 - Nov 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

cybex i size m CYBEX Sirona M SensorSafe 2.0 Convertible Car SeatDiscover advanced child safety and parental peace of mind with the Cybex Sirona M SensorSafe 2. 0 Convertible Car Seat. As part of the CYBEX Gold Car Seat line, this versatile seat combines ease of use with cutting edge safety features, designed to protect your child from their first ride and through every stage. The standout SensorSafe technology, embedded directly in the chest clip, instantly alerts caregivers of potentially unsafe situations,

Discover advanced child safety and parental peace of mind with the Cybex Sirona M SensorSafe 2.0 Convertible Car Seat. As part of the CYBEX Gold Car Seat line, this versatile seat combines ease of use with cutting-edge safety features, designed to protect your child from their first ride and through every stage. The standout SensorSafe technology, embedded directly in the chest clip, instantly alerts caregivers of potentially unsafe situations, offering crucial awareness while on the road.

Engineered for versatility, the Cybex Sirona M SensorSafe 2.0 can be used rear-facing for infants and toddlers up to 40 lbs. and forward-facing up to 65 lbs. Its adjustable Linear Side-Impact Protection (L.S.P.) System, designed to absorb side-impact forces, along with a 12-position headrest, grows with your child to provide tailored protection and comfort. The ergonomic design and one-pull LATCH removal system make installation easy, while features like magnetic belt holders and a recline function ensure a smooth, hassle-free experience for parents.

What Is SensorSafe?

The SensorSafe 2.0 chest clip monitors your child’s well-being, sending timely alerts directly to the caregiver’s smartphone if unsafe conditions arise. Originally developed to reduce incidents of children left unattended in vehicles, SensorSafe notifies caregivers if the car is switched off with a child still buckled, if the child unbuckles themselves mid-drive, if the back seat temperature reaches an uncomfortable level, or if a break is needed due to extended seating time. The alert system extends to emergency contacts with GPS coordinates if necessary, ensuring a continuous line of protection.

Cybex Sirona M SensorSafe 2.0 Convertible Car Seat Features

  • 5-Point Safety Harness with SensorSafe 2.0 Technology integrated into the chest clip
  • Adjustable Linear Side-Impact Protection (L.S.P.) System reduces side-impact forces by up to 25%
  • 12-Position, Height-Adjustable Headrest with integrated no-rethread harness for easy, precise adjustments
  • 10-Position Recline for a tailored fit to your car’s back seat
  • Dual-level Indicators and Magnetic Belt Holders for convenient, correct installation every time
  • Removable Newborn Insert for optimal support from 5 lbs. up to 11 lbs.
  • One-Pull LATCH Removal System for effortless disconnection when needed
  • Dishwasher-Safe Cup Holder that attaches on either side of the seat for easy access
  • Dual Belt Adjusters to secure a tight, safe fit every time

Cybex Sirona M SensorSafe 2.0 Convertible Car Seat Weight and Height Limits: How Long Can You Use Cybex Sirona?

The Sirona M SensorSafe 2.0 can be used for extended rear-facing from 5-40 lbs., and as a forward-facing car seat from 22-65 lbs., providing safety and comfort through every stage of your child’s growth.

Cybex Sirona M SensorSafe 2.0 Convertible Car Seat Manual and Instructions for Installation

Installing the Sirona M SensorSafe 2.0 is easy, with options for either the LATCH system or vehicle seatbelt. The one-pull LATCH removal and dual belt adjusters make it straightforward to achieve a secure fit, and the SensorSafe app provides guidance, FAQs, and instructional videos to support safe use every step of the way.

Cybex Sirona M SensorSafe 2.0 Convertible Car Seat Reviews: What Parents Are Saying

Parents consistently praise the Sirona M SensorSafe 2.0 for its innovative safety technology, ease of use, and comfort. The SensorSafe feature offers immense reassurance, allowing caregivers to focus on driving while knowing they’ll be alerted if any issues arise in the back seat. Many reviewers find the adjustable L.S.P. system and headrest beneficial, noting how these features adapt to growing children and provide increased security in side-impact scenarios. Parents also appreciate the hassle-free installation, magnetic belt holders, and the thoughtful design details that make buckling up smooth and fast.

In addition, the 10-position recline and cozy seat padding have received positive feedback, with many parents noting how comfortable their child is on both short rides and long road trips. Overall, the Sirona M SensorSafe 2.0 has become a top choice among safety-conscious caregivers looking for a reliable, high-quality convertible car seat.

Shop the Cybex collection

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69006458311

Discover Niche Categories That Outsell cybex i size m

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Pet Lover
Lake Worth, US
★★★★★ 5
Excellent
Size: 3 Ounce (Pack of 1)
This toothpaste has a nice refreshing minty taste and cleans well. Also, I like this size. It is easier to handle than the usual large toothpaste tubes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 4, 2025
S
Verified Purchase
Sherox
Pawtucket, US
★★★★★ 4
Large for Travel Size but Good
Size: 3 Ounce (Pack of 1), Size: 3 Ounce (Pack of 1)
I like the toothpaste. Not an overbearing flavor and leaves mouth fresh. Purchased for short term rentals, always stock things people may forget. Due to size, kept for home use instead. I wouldn't consider it travel size, just smaller than full size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025
R
Verified Purchase
RiDiFran
Lexington, US
★★★★★ 5
Squeaky Clean
Size: 3 Ounce (Pack of 1)
The only toothpaste I swear by. Fluoride free, minimal flavor and smell but still feels clean and fresh!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
W
Wendy
Boise, US
★★★★★ 5
Love this toothpaste!
Size: 3 Ounce (Pack of 1)
I bought the small version so that I could try it. I was looking for a replacement of the discontinued Trader Joe’s toothpaste which is always my favorite. This is definitely IT. It’s not overly sweet. It’s got a nice peppermint flavor and the paste is white with enough foam. I love it and when I finish this too, I’ll buy the large larger one. I’m so happy that I found this. Highly recommended if you’re looking for something similar to the old Trader Joe’s version.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
B
Verified Purchase
B. Young
Phoenix, US
★★★★★ 3
Not bad, but I prefer the strawberry
Size: 3 Ounce (Pack of 1)
I love the kid's strawberry version, so although I dislike mint, I thought I'd give this a try. Very generous sized travel tube, nice texture of paste. But the mint was burny, and it contains baking soda, which I avoid b/c it irritates my gums. I'll stick to the strawberry, which might be the world's best, simplest, most effective toothpaste, at a really great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026

recommand products