Biometric technology, with its unique security and convenience, is increasingly permeating various sectors of the socio - economic landscape, demonstrating significant economic value. This value is not only reflected in direct economic benefits such as cost - saving and efficiency - boosting but also profoundly impacts industrial structure optimization, market innovation, and employment transformation, injecting new vitality into economic and social development

The MSF501 is the thinnest and most compact four-finger fingerprint acquisition device on the market. The device features a user prompt function that indicates which finger to capture, making it easy to operate. It also includes a simple user interface, automatic segmentation and processing of finger images, real-time image quality detection with feedback via indicator lights. The image quality meets the certification requirements of the FBI for automatic fingerprint identification systems and is compatible with the GA certification standard for live fingerprint collection by the Ministry of Public Security

-Four-finger slap images (left and right hands)
-Dual thumb slap images
-Single-finger flat images
-Single-finger rolled images

-The image quality meets the certification requirements of the FBI for automatic fingerprint identification systems:
ANSI/NIST ITL-1-2007
FBI IAFIS IQS Appendix F
-Compatible with the GA certification standard for live fingerprint collection by the Ministry of Public Security. It has obtained multiple certifications
GA/T625-2010
GA/T626-2010
GA/T865-2010
GA/T866-2010

It has passed the FBI Appendix F certification and can be applied in fields such as immigration inspection, elections, criminal investigation, prisons, and forensics