YARONGTECH 125khz rfid rewritable overwrite T5577 Key Fob (pack of 100) (Black)

so one of the things about living in an apartment is that not only do you have keys for the apartment itself which I've taken care of with a smart lock but you also have lots of these key fobs so the key fobs open the main entrance the building or security gates or entrance to car parks whatever else it is and I have loads of these I have some from my apartment building I have some for work I have some for storage space I have some for office spaces I have stuff for college I have them loads them and I hate them I hate carrying them around and I despise I don't like caring keys so why would I want to carry a keyring so I'm going to show you in this video a way that you can actually get rid of these but not only these any sort of kind of RFID card that you have for tagging in or out of places or any kind of security fob that you may have I'm gonna show you that it is possible to not only