SD BIOSENSOR COVID-19 Self Home Test Kit 2pcs X6 for A$86.71 + delivery @ Gmarket
The cheapest delivery option costs around A$28.27, which means A$114.98 in total for 12 test kits.
SD Biosensor Home Test Kit is on the list of TGA-approved Covid-19 rapid antigen self-test kits
https://www.tga.gov.au/covid-19-rapid-antigen-self-tests-are…
You can find more information about the test kit on here
https://www.tga.gov.au/sites/default/files/covid-19-rapid-an…
The clinical sensitivity is classified as "acceptable" by TGA and the study finds that the antigen rapid test correctly identified 82.5% of infected study participants (identified 91.2% of infected study participants with a relatively high viral load) and 100.0% of non‑infected study participants. So It is probably not the best test kit available on the market.
Gmarket is a reputable online store in Korea, but grey-importers should take all potential responsibilities.
Got me there