Yes. If you have valid KETA KOREA approval when entering Korea, you do not need to complete a separate Korea Arrival Card.
Your passport and travel information are submitted in advance during the KETA KOREA application process.
However, this exemption may not apply if your KETA KOREA has expired or you travel with a different passport from the one used for your application.
If you have received a new passport, you may need to submit a new KETA KOREA application before traveling.
Please note that KETA KOREA approval does not automatically guarantee entry into Korea.
Before your trip, check that your passport details and KETA KOREA approval are still valid.