Isofix, tilt, 1,2,3 group and less than 200, and although there is not much choice. That's three good months I own it. At security it does not look bad, although there is little indication of crash-test type, and I have not tested it for you. In any case the child is seated and wrapped enough not to move laterally upon impact. Now the default plastics are a little light, eg commands to release the Isofix fixings remained in my hand after two months. In summary I would say this is a good seat but resents the installation and uninstallation especially repetitively.