Comfort Fix Set

  • ADAC: testing result "GOOD"
  • Energy-absorbing foam in the head and shoulder area
  • For vehicles that have an ISOFIX connection
  • Easy installation of car seat thanks to guide rails
  • Coloured indicators facilitate installation
  • One-handed release from pushchairs and Isofix base

2in1 set from birth

The Comfort Fix Set - made up of infant car seat and base - is approved to ECE 44/04 for babies from birth to 13 kg. The set also matches the following hauck strollers: Saturn R, Mars, Apollo, Rapid 4S, Rapid 4, Rapid 4X, Rapid 3R, Rapid 3, Rapid 3R Duo, Duett 3 without adaptors and Duett 2,  Eagle 4S, Sunny and Lift Up 4 with adaptors.

Safe on the road

It features tried-and-tested, patented, and energy-absorbing foam in the head and shoulder areas that achieved high results in crash tests. The additional 3-point safety belt offers maximum safety for your child.

Easy to install

The ISOFIX BASE can be installed in most cars that have an Isofix connection (please check the fitting list). Simply twist out the ISOFIX connectors by 180 degrees - lock in - done.

Safety indicators

The Isofix base is equipped with three visual indicators that rule out almost completely the risk of using it incorrectly. Red/green indicators, stand and guide rails guarantee optimum safety.

Comfort Fix Set

The Comfort Fix Set consists of the Comfort Fix infant car seat and its ISOFIX base. Approved to the European safety standard ECE 44/04, this car seat is suitable for babies from birth up to a body weight of 13 kg. The set was tested by ADAC and received the result GOOD, being one of the best car seat sets with ISOFIX base.

The car seat features a 3-point harness, tried-and-tested energy-absorbing foam in the head and shoulder area for an optimum side-impact protection. High-quality, breathable stretch materials make your baby feel comfy at all times, while the head cushion and seat insert can be used individually.

In vehicles, the Comfort Fix can be installed with just a few simple steps. First, turn the ISOFIX connectors out of the base, lock them into your vehicle and make the support leg touch the vehicle floor until it automatically locks into place. Then, position the car seat centrally on the base. Special guides ensure that the Comfort Fix glides correctly into the base and locks in place there. Visual indicators show whether the base and the car seat are correctly installed.

The car seat unlocks one-handedly from the ISOFIX base, so that your child can remain in the seat while changing from the car to the pushchair.

PS: This set is compatible with many hauck pushchairs, e.g. Vision X, Saturn R, Mars, Apollo, Rapid 4R Plus, Rapid 4S, Rapid 4, Rapid 4X, Rapid 3R, Rapid 3, Rapid 3R Duo, Duett 3 without adaptors and with Duett 2, Colibri, Eagle 4S, Sunny, Lift Up 4 and Atlantic Twin with adeguate adaptors.


Product Awards


  • Car seat
  • Isofix Base


Download Product Description Comfort Fix Set
Download IM_H_Comfort_Fix_20-09-22.pdf
Comfort Fix Set - Black/Black
Color Black/Black
EAN CODE 4007923339886

Comfort Fix Isofix Base

Product weight

Product net weight 5,10 kg
Product gross weight 6,20 kg
Age Information
  • 0 - 13 kg
Easy to clean Yes
  • One-hand release
  • Coloured indicators
  • Guide rails
Dimensions   58 x 34 x 30 cm

Comfort Fix - Black/Black

Product weight

Product net weight 4,30 kg
Product gross weight 5,10 kg
  • Extended Side Protection ESP
Age Information
  • 0 - 13 kg
Easy to clean Yes
  • Memory foam
  • Easy Fix System
  • Fixation in vehicles with 3-point belt
  • Fixation in vehicles with Isofix Base (accessory)
  • Removable canopy
  • Removable cover
  • Removable head insert
  • Removable seat wedge
Safety Belt
  • 3-Point Harness
Seat width 25 cm
Dimensions   67 x 44 x 59 cm