Alien Card Classification

A non-standard card does not refer to a certain type of card. Simply put, irregularly shaped cards can be called alien cards. Heterogeneous cards can encapsulate various chips, which means they can have multiple different functions.

Alien card classification:

Classified by industry: mall shaped card, hotel shaped card, clothing shaped card, bus shaped card, access control shaped card

Classified by material: PVC shaped card, metal shaped card, regular paper shaped card

Classified by usage environment: ordinary shaped card, anti metal shaped card

Classified by working mode: contact shaped card, non-contact shaped card, dual interface shaped card, composite shaped card

Non contact shaped card classification: low-frequency shaped card (125KHz), high-frequency shaped card (13.56MHz), ultra-high frequency shaped card (850MHz~930MHz), microwave shaped card (2.45GHz, 5.8GHz)