Easy Adjust Headrest with AHR™ provides frontal ease of access whilst the child is seated. This means no need to rethread which therefore reduces misuse.
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
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Description
britax safe n sound maxi guard pro Britax Safe-n-Sound Maxi Guard BLACKProviding In Built Harness Safety For Longer! Introducing the NEW Britax Safe n Sound Maxi Guard. The new Maxi Guard is our Forward Facing Harnessed Seat with Active Head Restraint (AHR) headrest. Suitable for growing children from approx. 6mths to 8yrs. Our 6 point Hassle Free Harness keeps your most precious cargo securely restrained and safer for longer. Come view this product in our Store. SAFETY Easy Adjust Headrest with AHR provides frontal ease
Providing In-Built Harness Safety For Longer!
Introducing the NEW Britax Safe-n-Sound Maxi Guard™. The new Maxi Guard™ is our Forward Facing Harnessed Seat with Active Head Restraint™ (AHR™) headrest. Suitable for growing children from approx. 6mths to 8yrs.
Our 6 point Hassle Free Harness™ keeps your most precious cargo securely restrained and safer for longer.
Come view this product in our Store.
SAFETY
COMFORT
Generous trim padding and shoulder pads provide travel comfort for your child.
PRACTICALITY
Quick remove cover – no need to remove harness.
ACCOMMODATING
Offers 2 recline positions which provide additional comfort for your sleeping child.
HARNESSED FOR LONGER
Using a 6 point harness for as long as possible keeps your child securely restrained and safer for longer.
ACTIVE HEAD RESTRAINT™ (AHR™)
Simple to use adjustable headrest designed specifically with deep side wings lined with EPS to shield and protect your child’s head in a side impact crash.
EASY ADJUST HEADREST
With frontal ease of access whilst the child is seated, the easy adjust headrest can be height adjusted without uninstalling the seat. No need to rethread.
HASSLE FREE HARNESS™
The easy adjust headrest automatically repositions the shoulder harness while the Hassle Free Harness™ reduces the risk of incorrect installation whilst growing with your child.
HELPFUL HARNESS HOLDERS
Make it easy to get your child in and out of the seat and prevent hot harness buckles from touching your child’s skin.
EZ-BUCKLE
Helps to retain the harness buckle in a forward position and provides easier access to seating area.
SLIM OUTER WIDTH
Allows multiple car seat configuration in a vehicle.
2 RECLINE POSITIONS
Offers additional comfort for your sleeping child.
PRACTICALITY IN MIND
Quick remove cover - no need to remove harness!
COMFORT WITH NO COMPROMISE
Generous internal seating area and comfortable trim padding including cushioned insert and shoulder pads provides excellent travel comfort for your child.
USEFUL STORAGE POCKETS
Visit our store to see this product on display.
| Suitability | From 6 months to 8 years old (approx.) |
|---|---|
| Product Weight | 6.3kg approx. |
| Lower Height Marker | 290mm approx. |
| Upper Height Marker | 510mm approx |
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
4.8 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Money Saver!!!!
Purchased yesterday and put bot cans in my gas tank. Very pleased with how it works. Had a code P0175 02 sensor bank 2. Thought I had to replace the sensors but looked into products and read the reviews of these can. Check engine light went off this morning. Drove it aggressively after I used the cans and they worked as advertised. Highly recommend.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
car performance improvement
I bought this to use in my 2021 chevrolet equinox when my check engine light came on with an exhaust issue. so far I believe it's working. I have noticed increased mileage and a little more "zip" in the engine.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Works for us!
We use this regularly in my car. Seems to help keep sensors clear. My engine light comes on if I don’t add. We add it to gas tank. My husband says it’s because of poor quality (dirty) gas from other countries.
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Reviewed in the United States on May 22, 2026
★★★★★ 4
Works like a supplement
If you use it and see a difference, you will blame it on this cleaner, if not, you will say the product does not work. Exactly like your weight loss supplements! Who knows what this stuff does, but it may do something. Or maybe it does not.
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Reviewed in the United States on February 7, 2026
★★★★★ 5
Used to clean an O2 sensor
Seems to have resolved an issue with a wavering idle for my 89 Mercedes 300e with 468,000 miles.
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Reviewed in the United States on March 27, 2026