Wondering which chip I should purchase?

Sorry, but NXP TagInfo on iOS will not work due to Apple’s iOS compatibility only being able to read NDEF data and UID.

The bank card is a common question. It has a lot of security to prevent cloning and theft, so it’s near impossible to hack and clone. Making payments with an implant

The hotel key card likely uses Mifare Ultralight, which the system likely reads the UID. Unfortunately, there isn’t any Dangerous Things products that can change UID. While a magic UID chip does exist in the world, it is expensive and difficult to find. But there is a possibility it uses LF, and can be cloned to a xEM or xNEXT which has LF interchangeable UID.

The bus pass also can’t be cloned. I looked online for some information about Opus, which is a transit card used in Quebec. I did some research and Opus uses Calypso system, which uses RFID cards that run applets. And again, this cannot be cloned due to it’s complexity with security.

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