Comparison Britax Romer Kidfix i-Size vs Britax Romer KidFix III M

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	Britax Romer Kidfix i-Size	Britax Romer KidFix III M
	from £135.00 up to £199.95 Compare prices 4	from £210.00 Outdated Product
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Main	The XP pad reduces the pressure of the factory seat belt and stress on the cervical vertebrae during a collision. The Secure Guard technology, due to the additional attachment point of the regular seat belt, reduces the impact force to the pelvis and abdomen by up to 35%.	The Secure Guard technology, due to the additional attachment point of the regular seat belt, reduces the impact force to the pelvis and abdomen by up to 35%. Additional side protection.
Weight group	2 (15 – 25 kg) 3 (22 – 36 kg)	2 (15 – 25 kg) 3 (22 – 36 kg)
ADAC test result		good (1.6 – 2.5)
i-Size
Age range	3 – 7 years old 6 – 12 years old	3 – 7 years old 6 – 12 years old
Recommended height	100 – 150 cm	100 – 150 cm
Installation	seat belt ISOFIX	seat belt ISOFIX
Installation	forward facing	forward facing
Adjustments	headrest height	headrest height
Equipment	removable cover anatomical cushion armrests	removable cover anatomical cushion armrests
Additional side protection
Harness type	none	none
Weight	6.7 kg	7.5 kg
Country of origin	Germany	Germany
Color
Added to E-Catalog	june 2021	august 2018

Price comparison

ADAC test result

The results shown by the seat in crash tests according to the standards of ADAC — the General German Automobile Club, an authoritative European organization of motorists.

Car seats in such tests are evaluated in several categories, but in this point only one parameter is taken into account — the safety of the child, his/her protection in emergency situations. The results of such a test are indicated by the number of points; the fewer points in the end — the safer the product. It should be noted that the ADAC standards are much stricter than those by which the seat is evaluated during mandatory certification; tests are conducted with different directions of impacts (frontal and side), with dummies of different ages and so on. Therefore, the result of the ADAC test very reliably describes the real level of protection that the product provides in accidents.

According to this indicator, modern car seats can be divided into the following categories:

— very good (< 1.5);
— good (1.6 – 2.5);
— satisfactory (2.6 – 3.5);
— acceptable (3.6 – 4.5);
— unacceptable (more than 4.5).

The downside of a good value is usually a higher price; however, in an accident, that price may be a very small price to pay for the extra protection that can save your baby's life and health.

In c...onclusion, it should be noted that ADAC test methods are constantly being improved and tests are conducted every year. Therefore, when choosing a seat and comparing it with its counterparts, you should also pay attention to the year of manufacture; as a rule, newer products with the same number of points give a higher actual level of protection than older ones.

i-Size

The car seat meets the requirements of the European safety standard i-Size (ECE R129). Within the framework of this standard, it is assumed that child car seats are classified according to the height and age of the child, and not by weight (as was previously the case). It is also mandatory to fasten the retaining device using the Isofix system (see “Isofix fastening”). In accordance with i-Size requirements, car seats must be installed rear-facing until the child is 15 months old or reaches a height of 105 cm. All i-Size certified car seats must pass a side impact test. Chairs and cars that meet the requirements of the standard are marked i-Size, which confirms their full compatibility.