Yes, Audi A7 Sportback is available in ISOFIX. The available ISOFIX variants are: 2017 Audi A7 Sportback 2.0 TFSI quattro, 2019 Audi A7 Sportback 3.0 TFSI quattro.
Yes, Audi A7 Sportback is available in Immobilizer. The available Immobilizer variants are: 2017 Audi A7 Sportback 2.0 TFSI quattro, 2019 Audi A7 Sportback 3.0 TFSI quattro.