Thanks!
Access control is, unfortunately, not an option for me. I don’t own a car (a blessing on that front lol) and I rent and can’t modify my locks. My apartment does use a keyfob with two tags on it, but it uses Hitag S 2048/Mifare 4k and can’t be cloned as far as I know. My attempts at getting management to write the tags onto my NFC ring, were equally unsuccessful.
Regarding the position / placement of the implants… am I correct in assuming that a Spark could be installed in my right hand with a Flex in my right forearm? (If I end up needing both)