Kinderkraft Oneto3 i-Size car seat 76–150 cm with ISOFIX (cool grey)

169,00 €
External warehouse · At your place 06 / 16
Product code: 108492-1
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Kinderkraft Oneto3 i-Size is a modern car seat for children from 76 to 150 cm (approx. 15 months to 12 years), designed in accordance with the R129 i-Size standard. It offers easy and secure ISOFIX + Top Tether installation, advanced side-impact protection SIDE PROTECT SYSTEM, reinforced headrest H-GUARD SYSTEM, and comfort on long journeys thanks to 5 recline positions and 18 adjustment levels.
i-Size R129 safety and top-level impact protection

i-Size R129 safety and top-level impact protection

The car seat meets the R129 i-Size standard and is equipped with the SIDE PROTECT SYSTEM for better protection in a side impact. Head and neck are protected by the H-GUARD SYSTEM – a 3-layer headrest with memory foam that effectively absorbs and disperses impact energy.

Fast and reliable ISOFIX + Top Tether installation

Fast and reliable ISOFIX + Top Tether installation

Installation with ISOFIX is quick and straightforward; for younger children, Top Tether is also used. Correct-installation indicators help you check that the seat is installed properly and safely.

Grows with your child and offers comfort on long trips

Grows with your child and offers comfort on long trips

Thanks to the EASY GROW SYSTEM, you can adjust the headrest in up to 18 levels, and the harness adjusts at the same time. The RECLINING function offers 5 recline positions for more comfortable travel, and the removable insert increases comfort for smaller children. The cover can also be machine washed.

The Kinderkraft Oneto3 i-Size car seat meets the latest R129 i-Size safety requirements and is designed for long-term use – from toddler age through school age. For smaller children, there is a removable comfort insert that helps reduce free space between the child and the seat, increasing comfort and stability while driving.

Installation is quick and clear thanks to ISOFIX and the additional Top Tether anchorage (for younger children). Both systems are complemented by correct-installation indicators that help minimize installation errors. As your child grows, the seat adapts – the EASY GROW SYSTEM lets you adjust the headrest and harness simultaneously with one hand, and the harness can later be stored in the seat when your child transitions to being secured with the vehicle’s seat belt.

For everyday comfort, you’ll appreciate the wide seat, pleasant materials, and a practical cover that can be machine washed. There are also belt hooks on the sides to make it easier to place your child in the seat.

  • R129 i-Size – modern safety standard
  • ISOFIX + Top Tether with correct-installation indicators
  • SIDE PROTECT SYSTEM – reinforced side protectors for side impacts
  • H-GUARD SYSTEM – 3-layer headrest with memory foam
  • RECLINING – 5 recline positions throughout the entire period of use
  • EASY GROW SYSTEM – 18 headrest adjustment levels
  • Removable insert for smaller children
  • Machine-washable cover

Specifications

Standard
R129 i-Size
Child height
76–150 cm
Age range (approx.)
from 15 months to approx. 12 years
Attachment
ISOFIX + TOP TETHER (for younger children); for older children, it can also be used without ISOFIX
Side protection
SIDE PROTECT SYSTEM (SPS)
Headrest
H-GUARD SYSTEM, 3 layers, memory foam
Headrest adjustment
18 levels (EASY GROW SYSTEM)
Recline adjustment
5 positions (RECLINING)
Insert for smaller children
yes, removable
Shell and base material
high-quality plastic
Upholstery material
polyester
Headrest and seat material
foam
Dimensions (folded)
58 × 44 × 58 cm
Dimensions (unfolded)
58 × 44 × 78 cm
Internal seat length
32 cm
Seat length (in reclined position)
58 cm
External seat width
43 cm
Internal seat width (usable)
32 cm
External width
47 cm
Internal height (min.)
48 cm
Internal height (max.)
74 cm
External height (min.)
58 cm
External height (max.)
78 cm
Internal backrest width (min.–max.)
32–38 cm
External backrest width
46 cm
External headrest width
38 cm
Internal headrest width
27.5 cm
Weight
11 kg
169,00 €