The 8843T has nothing from hf searching. That was one of the first things I tried when I received the pm3. Strange because it’s clearly a dual card in every description I have seen online. The other cards are all 125khz t5577 chips and all return nothing with hf search and placed on the hf antenna. I do have hf cards but those are set aside.
With the tag info app on iOS I get this from the Schlage fob
