Supported Fingerprint Readers

Below is a list of the natively supported fingerprint readers, along with their technical specifications and manufacturer's website. These readers represent more than 90% of the volume sales of fingerprint readers nowadays.
Even readers that aren't in this list below can be supported. You have the option to provide to GrFinger Fingerprint SDK a fingerprint image saved in an image file. This makes possible the use of any fingerprint reader, as all of them offer a way to save the captured image through the manufacturer's provided applications.




Microsoft Fingerprint Reader
Type: optical
Resolution: 512 DPI
Image size: 355x390 pixels
Colors: 256 levels grayscale
Connection: USB 1.0, 1.1 or 2.0
Supported OS: Windows XP/2003/2000/Me/98 SE and Linux
Compatible with: GrFinger 4.2, SDK 2007

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