A car seat that is correctly installed with a seat belt is as safe as a car seat fixed with isofix latch.
Isofix car seat installation.
However as the chances of incorrect installation are higher when using seat belt you can deduce that isofix latch car seat is probably safer.
Clip the yellow hook onto the isofix fixing point on the boot floor of your car.
Axkid one is the only isofix car seat on the market allowing rear facing travel up to approx.
You ll here the isofix seatbelt click when.
It also has the best legroom in class and is easy to install in the car.
Locate your child seat so that you can access the isofix mounting point and then take one of the isofix belts and latch it onto the car seat proper.
Make sure to firmly tighten the tether.