is 110.49 KB, has a resolution of 512x512 pixels and was uploaded on February 2, 2020 @ 2:56 am by user: karlbker. It is filed under the tags: electronics accessory, m2sys technology, biometrics, iris, finger vein recognition. Click the blue button at the top to freely download: Everyday Inventions Fingerprint M2SYS Technology Finger Vein Recognition Image Scanner Biometrics png.