ZKTeco IM20, User Manual, Page: 4 / 20

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1 Introduction
IM20 is a high-performance identity verification device which uses fingerprint template, signature
pictures, facial photos for verification. The device combines RFID and fingerprint verification
technology with accurate reading, strong anti-interference ability and fast identification.
IM20 offers different authentication methods. It can read Indonesian ID card information and
compare it with the user's fingerprint.
Also, this efficient ID card and fingerprint enroller has an USB 2.0 interface which offers a stable
communication and unified integration.