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Description
cybex gold eternis s car seat installation Cybex Gold Eternis S Sensor Safe All-In-One Car SeatThe CYBEX Eternis S with SensorSafe is the only seat your child will need from birth and beyond. With three modes rear facing, forward facing, and booster, this All In One Convertible Car Seat is designed for use from birth up to 120 lbs. The Eternis S with SensorSafe features Linear Side impact Protection, and a patented 3 position reclining headrest that guides the childs head and neck into a proper position while they are asleep. With SensorSafe
The CYBEX Eternis S with SensorSafe™ is the only seat your child will need from birth and beyond. With three modes - rear-facing, forward-facing, and booster, this All-In-One Convertible Car Seat is designed for use from birth up to 120 lbs. The Eternis S with SensorSafe features Linear Side-impact Protection, and a patented 3-position reclining headrest that guides the child’s head and neck into a proper position while they are asleep. With SensorSafe™ technology, you'll gain instant insight into your child's well-being—right to the SensorSafe app on your phone. Built into the chest clip of CYBEX car seats, SensorSafe provides alerts when unsafe situations arise including if a child unbuckles themselves; 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.
Specifications
- Rear-facing from 4 lbs. to 50 lbs. Forward-facing from 22 lbs. to 65 lbs., Belt-positioning Booster from 40 lbs. to 120 lbs.
- SensorSafe™technology uses a Bluetooth-enabled chest clip to send mobile app alerts when potential unsafe situations arise (not used in Belt-positioning Booster mode).
- Linear Side-impact Protection absorbs up to 25% more impact forces in a collision (when compared to the same car seat without L.S.P. extended).
- Patented 3-position reclining headrest helps prevent the child's head from falling forward while asleep, keeping the head and neck in a proper position.
- In-seat recline provides correct ergonomic positioning and extra legroom, allowing your child to ride rear-facing longer.
- 12-position, height-adjustable headrest with a no-rethread harness.
- 6-position one-hand adjustable recline for the best fit to your car.
- Magnetic buckle holders for easy entry and exit from the seat.
- Removable newborn insert provides support from 4 to 11 lbs.
- Dishwasher-safe cup holder can be positioned on either side.
- Harness pads and 2-position padded buckle.
- Steel reinforced frame provides strength and durability.
- Energy-absorbing shell and base help reduce the forces felt by the child in a collision.
- Dual-level indicators to help ensure the proper angle.
- Innovative one-pull LATCH removal system.
- LATCH Connection storage provided under the seat when not in use.
- Designed and engineered in Germany.
- 2-year warranty.
Dimensions & Weight
- H 25.5” x W 20” x D 25.3”
- 26 lbs.
- Use from birth up to 120 lbs. or 57 inches.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 1289 reviews
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Product Reviews
★★★★★ 4
The “Please Brush Your Cat’s Teeth Without Losing a Finger” Solution
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
Let’s be real—brushing a cat’s teeth sounds like something you agree to before you fully understand what you’ve signed up for. This toothpaste is basically here to make that whole situation slightly less chaotic.
The first thing that makes this stand out compared to a lot of other pet toothpastes is that it’s enzymatic, meaning it doesn’t just “scrub” teeth—it helps break down plaque using a dual-enzyme system that works with your pet’s saliva. That’s why vets recommend it so often: it’s doing actual chemistry in your cat’s mouth instead of just pretending to clean things with minty hope.
Another big win is the poultry flavor. And yes, that sounds weird for humans, but for cats and dogs it’s basically “treat mode unlocked.” A lot of pet toothpastes fail immediately because animals take one sniff and decide dental hygiene is a personal insult. This one is actually accepted by many pets, which makes brushing less of a wrestling match and more of a “bribe situation.”
What also makes it better than cheaper or generic options is what it doesn’t have—there are no foaming agents and no harsh ingredients, so it’s safe if your pet swallows it (which, let’s be honest, most of them will). That alone saves you from the panic of “did my cat just eat toothpaste??” every time.
Now, the honest part: this is not magic. If you think you’re going to squeeze this onto a toothbrush once a week and end up with Hollywood-white cat teeth, no. It works best when used consistently, ideally with some actual brushing, not just letting your cat lick it off your finger like it’s dessert (although, yes, many cats will try exactly that).
Also, some cats still act like you’re personally ruining their life the moment a toothbrush appears. This product does not fix cat personality disorders. It just makes the process less miserable.
Where it really shines is that it sits in this sweet spot between “vet-level serious” and “actually usable at home.” Cheaper toothpaste often feels like flavored gel with optimism. This one feels like it was made by people who have actually tried brushing a cat that doesn’t respect authority.
Compared to similar products, it wins on three things: real enzymatic action, high pet acceptance rate, and vet-backed credibility. It’s not the cheapest, but it’s one of the few where you feel like your effort is actually doing something instead of just negotiating with a tiny furry dictator.
No toothpaste on earth can fully solve the “my cat refuses cooperation on principle” problem. But in everything it can control? This is one of the best options out there.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
This stuff is amazing!
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
This stuff is the best I’ve found over all other pastes, powders, and chews. My standard doodle had some nasty plaque buildup on his back molars. I tried everything to clean them up but nothing seemed to work. After reading about this stuff I decided to give it a try. I use it once a day with a finger cot. I’m just about done with the first tube and the results are amazing! The plaque is almost entirely gone and he loves the taste of this stuff. Just ordered my second tube. Very happy!!!!
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Already seeing a difference after a few uses!
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
Started using this on our dog after noticing significant build up and have seen an almost immediate difference with semi frequent brushing! Seems pretty effective and is easy to use. Our dog seems to like the scent/flavor as well.
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Cat loves it
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
I don't know how well it cleans yet, as we haven't gone back to the vet, but my cat loves the flavor. My cats breath has improved, easy to use because he loves it.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
THE CATS APPROVE AND LOVE THE POULTRY FLAVOUR !
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
We previously had another brand of toothpaste that our cats would not eat voluntarily. They love this one and the poultry flavour. Most of them will voluntarily eat it right from the tube or my finger ( they avoid toothbrushes). So, I have been able to clean their teeth much more frequently.
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Reviewed in the United States on May 11, 2026