Best fob for cloning MF 1k

Hi there,

I own a proxmark3 and would like to clone an ID card that has a MF Classic 1K in it. I would like to clone it to something with a small form factor (fob-size) so that I can integrate it into a wearable.

I would like to purchase the fobs shown here: https://dangerousthings.com/product/acr122u/

but without the reader/writer, as I already have the proxmark. Any suggestions on where to buy just the fobs? I bought some on Amazon but I didn’t read carefully and they turned out not to be sector 0 re-writeable.

Best,
Larry

Aliexpress. Terminology can vary. See: proxmark3/doc/magic_cards_notes.md at master · RfidResearchGroup/proxmark3 · GitHub

I would also reccomend AliExpress.

But I will make 2 assumptions
You are in tge USofA

You want them sooner rather than later

BLUE

MULTI COLOUR
https://www.amazon.com/gp/slredirect/picassoRedirect.html/ref=pa_sp_phone_search_mtf_aps_sr_pg1_1?ie=UTF8&adId=A089011866NI8D1LTBR1&qualifier=1674541204&id=6084490568982620&widgetName=sp_phone_search_mtf&url=%2F13-56mhz-MIFARE-Classic-Iso14443a-rfid%2Fdp%2FB074C3RDMV%2Fref%3Dmp_s_a_1_9_sspa%3Fcrid%3D32NPASHL1AH02%26keywords%3Dmifare%2Bclassic%2B1k%2Buid%2Bwritable%26qid%3D1674541204%26sprefix%3Dmifare%2B%252Caps%252C268%26sr%3D8-9-spons%26psc%3D1

DUAL FREQUENCY (My recommendation)

Awesome, thanks guys!