SKU: 49389319116
uppababy knox black

uppababy knox black UPPAbaby Knox Convertible Car Seat

$25.05 $27.83
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  • USA
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

uppababy knox black UPPAbaby Knox Convertible Car SeatAt A Glance Features The UPPAbaby Knox Convertible Car Seat has the following Quick glance features: Meet the UPPAbaby Knox, UPPAbaby's new convertible car seat. Do you have (and love) the UPPABaby Mesa Infant Car Seat? Then you will love the Knox. UPPAbaby Knox Convertible Car Seat Safety Features Koroyd technology welded tubes crumble in a collision to absorb the force and minimize the energy transferred to the child. Side Impact Pods located on the

At-A-Glance Features

The UPPAbaby Knox Convertible Car Seat has the following Quick glance features:

  

Meet the UPPAbaby Knox, UPPAbaby's new convertible car seat.  Do you have (and love) the UPPABaby Mesa Infant Car Seat?  Then you will love the Knox. 

UPPAbaby Knox Convertible Car Seat Safety Features

  • Koroyd® technology - welded tubes crumble in a collision to absorb the force and minimize the energy transferred to the child. 
  • Side Impact Pods located on the side of the car seat's shell absorb crash force in a side impact crash.  
  • EPP foam located strategically between the inner and outer shell absorbs collision forces.
  • Multi-Directional Tether - this unique tether reduces car seat rotation in a collision which decreases stress on the head and neck.  In rear-facing mode, the tether has been shown to reduce potential injury by 45%.

UPPAbaby Knox Convertible Car Seat Features

  • Rear facing: 14 lbs - 45 lbs 
  • Forward facing: 25 lbs - 65 lbs
  • Removable cup holder that can be installed on either side of the car seat.
  • Removable seat base fabric.
  • No-rethread harness
  • 8 position headrest
  • 4 recline positions
  • Several fabric options available, including the naturally fire-retardant (chemical free) Jordan.
  • Limited Lifetime Warranty - register the Knox within 3 months of purchase and receive a warranty good through the car seat's expiration

UPPAbaby Knox Convertible Car Seat Specifications 

Child Weight (lbs)

14 - 45 lbs (rear facing)

25 - 65 lbs (rear-facing)

Child Standing Height (in)

Up to 49 inches

Car Seat Weight

33 lbs (forward facing) 

Car Seat Dimensions

23.8” L x 18.8” W x 27.4–32.5” H (height range reflects low and high headrest positions)

Child Age

Approximately 1-6 years old
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: 49389319116

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4.0 ★★★★★
Based on 24 reviews
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C
Verified Purchase
Cyndi Timpson
Battle Creek, US
★★★★★ 5
JTHtoothbrush I didn’t get a charging cable with my JTH toothbrush
I love the toothbrush it’s just that I didn’t get any charging cable with mine to recharge it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
C
Verified Purchase
Carol
Draper, US
★★★★★ 4
Where’s the owners manual?
I really like this. The only drawback is that there is no owners manual!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
M
Verified Purchase
mary
New York, US
★★★★★ 1
poor purchase
It only lasted 2 mo before it quit working
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
W
William Paul McInnis
Whiting, US
★★★★★ 5
Clean teeth, smart features, and convenient to use!
I’ve gone through a few electric toothbrushes over the years, and this one stands out mostly because of how practical it is day to day. The cleaning power is solid, my teeth feel noticeably smoother after each use, especially along the gumline. The different modes are useful, I mostly stick to the standard clean mode, but the sensitive option is great when my gums feel a little irritated. The built in UV sanitizing and drying feature is something I didn’t think I needed, but now I appreciate it. It’s nice knowing the brush head isn’t just sitting there wet between uses. The included rinse cup and storage setup make everything feel more organized on the counter, which is a small but real upgrade. Battery life has been reliable so far, and the wireless charging base keeps things simple. It also comes with multiple brush heads, which adds value, especially if you plan to stick with it long term.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
R
Rachel Smith
Dallas, US
★★★★★ 4
Cleans your teeth!
This is my first experience with an electric toothbrush. I was a little confused with how to charge this but you need to take out the cup and plug it into that spot. So it’s nice that it comes with a cup but it does go in the charging spot. The UV disinfectant and dryer is very cool indeed. I can’t tell what the difference is in all the different settings. The toothbrush does a really good job of cleaning and you can feel your teeth clean even for a while after you brush. You should put it in your mouth first before you turn it on or else you’ll spray toothpaste all over the place. Overall this was a good foray into electronic toothbrushing for me. I don’t think it’s the top quality as some of the name brands but it works and gets the job done. I love that it comes with replacement heads.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026

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