Live Scanner / 4 Finger Scanner

NScan-T is a four-fingerprint USB type scanner capable of recognizing thumbprints and 4-flat fingerprint based on 1 flat / rolled fingerprint. Certification for “FBI IAFIS IQS Appendix-F”, which is the highest certification issued by the Federal Bureau of Investigation (FBI). For single fingerprint scan, it provides a refresh rate of 25 fps, allowing images to be processed at a very fast speed. With the USB 2.0 compatible interface, SDK and demo program, you can build a customized fingerprint authentication system for your environment.

* Applicable field: Identification of criminals, Passport issuance, Immigration procedures, Electronic voting, etc.

User Manual Download 

Product Specification
FBI IQS Appendix-F Certification


4 Finger Scanner

·Single rolls, Single flat, Four finger slaps

FBI Certification

·FBI IQS Appendix-F Certification

USB Interface Support

·Compatible interface with USB 2. 0

Demo Program and SDK


Detail Specification NScan-T

Main Fingerprint Type Dual-Finger, Four-Finger, Single Finger/Roll
Frame Rate 6 fps (Dual-Finger, Four-Finger)
8 fps (Roll-Finger)
10 fps (Single Finger)
Resolution 500 dpi
Platen Size (W x L) 89 x 88.6 mm
Standard Image Size (W x L) 81.28 x 76.2 mm
One Finger Size (W x L) 30.4 x 30.4 mm
Dual Finger Size (W x L) 81.2 x 76.2 mm
Four Finger Size (W x L) 81.2 x 76.2 mm
Rolling Finger Size (W x L) 30.4  x 30.4 mm
Rolled Mode Capturing Speed 8 frames/s
Typical Capture Speed Max. 6 frames/s
Image Quality Standards FBI IQS Appendix-F
Hardware Camera Resolution 5 Mega Pixels
Camera Sensor size (Inches) CMOS, 1/2.5″
CMOS Image Sensor 1/2.5 inch 5Mega Single Chip
LED Light Color Green
Lens Specification 1 Prism, 1 Mirrors, 6 Lens, Filter
Type of Prism Triangular
Light Source Green Led
LED Indicator O
Operating Temperature 0℃ ~ +50℃
Operating Humidity 10 ~ 90%, non-condensing
Operating Voltage 5V DC
Maximum Power 1.85 Watts (without heater / available by USB power)
Ingress Protection IP 54
Dimension (W x H x D) 162 x 158.4 x 214 mm
Weight (kg) 2.3Kg (wiithout heater)
Certification EAC, CE, FCC, KC
Self Heating O
Interface USB 2.0 (Data & Power)
Requirement Operating System Microsoft Windows, Android, Linux
Support SDK Support SDK