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Jane Montecarlo R1 + Xtend Group 1/2/3 Car Seat  £179.00

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The value of safety - "The first Isofix Group 1-2-3 in the world"

  • Montecarlo R1 by JanéGroup 1-2-3
  • For children from 9kg (20lbs) - 36kg (79lbs).
  • 9 months to 12 years approx.
  • ISOFIX and/or 3 point seat belt fitting
  • Maximum protection thanks to it's large wrap around headrest.
  • Aluminium structure improves protection by 70%
  • Independently adjustable headrest (height and width) and backrest area (width) to accomodate a growing child.
  • Reclining backrest and adjustable armrests.
  • European Car Safety Regulations ECE R44.04 approved.

The Montecarlo R1 + Xtend impact shield is specially designed to adapt to each stage of your child’s growth. Suitable for children between 9 – 36 kg, this Group 1-2–3 car seat has an integral adjustment system that allows both the seat’s height and width to be altered for a perfect fit, effectively protecting your child during all stages of growth and accommodating for different thickness of clothing depending on the days weather.

Includes Xtend Group 1 impact shield

You can extend the usage of the Montecarlo R1 Car Seat when used with Jané’s Xtend Group 1 impact shield, a protective cushion that provides a safe and comfortable alternative to a harness. With the Xtend it can be used as a Group 1 car seat, effectively extending this Montecarlo R1 car seat, mainly a Group 2-3 car seat, into a Group 1-2-3 car seat, that's for children from 9 to 36 kg, or 9 months to 12 years approx.

This car seat’s unique aluminium structure improves protection by 70% when compared to a traditional system and is also equipped with an ISOFIX anchoring system for the base of the seat, which combined with 3-point seat belt, obtaining greater stability.


Offering greater cushioning, the larger wrap around headrest increases shock absorption that’s caused by an impact. The reclinable backrest and tilting sides provide optimum support for a restful journey and the aeration vents with the internal fabrics are breathable to maximise your child’s comfort.

Montecarlo R1 is independently tested and approved under new European Car Safety Regulations ECE R44.04. This excellent seat was also subjected to the strict EUROTEST exam, which tests the safety and resistance of all the child safety seats on the market. It received one of the best scores on the market in its category, and an “excellent mark” with special mention made of its “safety in side crashes” and the “stability of the seat”.



Montecarlo R1 from Jané


- GROUP 1 – 2 – 3 -

Children weighing between 9 and 36 kg

Install the Montecarlo R1 car seat and Xtend impact shield directly with the vehicle 3-point seat belt and optionally the car seat can be secured with the Isofix anchors for extra safety and stability. The child is held secure with the Xtend impact shield and the vehicle 3-point seat belt. Once your child reaches 15kg (approx. 3 years) you can disregard the Xtend impact shield and use the Montecarlo R1 car seat with the adult 3 point seat belt until 36kg / 12 years approx.




Jané Montecarlo R1 Awards





Isofix fastening system gives extra safety and stability.

aluminium frame

Aluminium structures improves protection by 70%

Adjustable side wings

Very adaptable -height, armrest, sides and body all adjustable.

montcarlo R1 Xtend impact shield

Xtend impact shield for Group 1 - for children between 9-18 kg (20-40lb) / 9 months - 4 years.

Reclining lever

Easy accessible reclining lever for your child's comfort





MONTECARLO R1 + XTEND - TECHNICAL FEATURES:Montecarlo R1 Technical Characteristics

Suitable for: Group 1-2-3, 9-36kg, 9 months to 12 years approx.  

  1. Adaptable: a Multi-Group Safety Seat that easily adapts to your growing child thanks to its integral adjustment system. 
  2. The Xtend impact shield allows this Group 2-3 car seat to cater for Group 1. Meaning the car seat can effectively be used from 9 to 36 kg, 9 months to 12 years approx. 
  3. Anchored to the car via the standard Isofix system and the child is secured in the seat with the 3-point seat belt, obtaining greater stability. It can also be installed with just a 3-point seat belt. 
  4. The aluminium structure improves protection by 70% compared to traditional systems. 
  5. Height and width of the sides of the headrest and the backrest areas are independently adjustable. 
  6. Reclining backrest and adjustable armrests. 
  7. Maximum protection thanks to the improved large wrap around headrest and side shock absorption. 
  8. Seat belt route means the cars diagonal belt adapts perfectly to the height of the child’s shoulder. 
  9. Ergonomic design and ventilation maximises comfort. 
  10. Smartphone QR barcode for in car fitting videos. 
  11. Certified to European Safety Regulations ECE R44/04. Side impact tested, impact approved.
  12. Removable washable cover.




PDF Jane Montecarlo R1 instruction manual


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