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Britax Römer Advansafix IV R review

£220.00 Typical price

Test scoreShow Context

Key features
  • Group 1/2/3
  • Multigroup
Expert review

Part of their premium line, Britax Roemer AdvansaFix IV R is a Group 1/2/3 car seat and it's the fourth version of this popular seat. It has extra-side impact protection and has a 'flip and grow' function to easily swap from the integrated 5-point harness to the 3-point seatbelt when your child is old enough. Check out our review to see if it can be adjusted to fit your child comfortably and if it will provide adequate protection in the event of a crash.

What's included:
  • Pros and cons
  • What is it?
  • How safe is it?
  • Is it easy to fit?
  • Is the seat comfortable?
  • Is there anything I should watch out for?
  • Is there anything else I should know?
  • Should I buy it?
  • Where can I buy it?
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First reviewed by Which?

April 2019

Released

August 2018

Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

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Best Buys and Don't Buys
We have tested 214 child car seats and found that there are 20 Don't Buys and 35 Best Buys.
Range of Child car seat scores
  1. 0%
    Lowest score
  2. 65%
    Average score
  3. 82%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to child car seats we've tested
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Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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