Just got my hands on these T5577 RFID cards and wow, they’re THICC (1.8mm to be exact)! Perfect for anyone needing durable blank cards for access control or cloning.

Used them with my Xixei X7 copier—flawless performance except ONE stubborn card that refused to program. But hey, 99/100 success rate? I’ll take it!

Love that these are blank slates—no pre-programmed nonsense. Wrote HID formats like a charm for my building’s keyless entry. Pro tip: Don’t forget you NEED a writer/copier (they don’t come pre-coded!).

PVC material feels premium—way sturdier than flimsy hotel keycards. Already using them for: office access, gym membership duplication (*cough* sharing with my SO), and even as DIY loyalty cards for my small biz.

Seriously though… at this price for 100 units? *chef’s kiss* Just hope my boss doesn’t notice his ‘unique’ access card now works for 5 coworkers 😉