Amazon.com: USB Fingerprint Reader, DDSKY Portable Security Key Biometric Fingerprint Scanner Support Windows 10 32/64 Bits with Latest Windows Hello Features (1-Pack) : Electronics
Fingerprint scanner - DACTYSCAN84C - Thales
Contactless fingerprinting' will soon let the police scan your prints with a smartphone | Mashable
The Smartphone Fingerprint Scanner Gets a Heat-Sensing Upgrade - Nextgov
How Fingerprint Scanners Work | HowStuffWorks
Kojak Fingerprint Scanner | FBI Certified 10-Print Roll Scanner