USB Fingerprint Scanner

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ZK7500 is a high performance fingerprint scanner for precise authentication for PC or network security. It can read dry, wet or rough fingerprint very quickly and upload the fingerprint template via USB interface to PC directly. It can be used in many fields, such as time attendance, E-commerce, banking and financial system security, healthy and medical information system and other security fields for user authentication.

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• High performance fingerprint scanner for precise authentication for PC or network security

• Excellent adaptation for dry and wet fingerprint

• USB interface facilitates communication

• Outstanding authentication performance combined with ZKFinger SDK

• Support Windows 2000/XP/2003/Vista/7/8(32/64bit)

Technical Specifications

Model Name ZK7500
Material Optical
Flash 16 KB
Image Quality 0.3 million pixels CMOS
Encrypted Fingerprint Data NA
Sunlight Operation White filed, General Sunlight
Water Splash YES
Dry, Wet, or Rough Fingerprints General Level
Power Consumption 5V:270mA Scanning;5V:90mA idle (waiting for finger)
Live Fingerprint Detection NO
LED Green
Power Voltage 5V (USB)
Power Current 270mA
Communication USB 2.0 / USB1.1 / USB1.0
Interface Socket USB Type A
Image Resolution 500 dpi
Effective Collecting Area 13.24 * 15.7 mm
Collecting Area 15.4*18 mm
Image Size 280*360 pixel
Dimension 79 * 49 * 32mm (L*W*H)
Image Format BMP
Template ZKFinger V10.0
Template Size <2KB, (ZKFinger V10.0);1568 B (ISO 19794-2)
Gray Level 256
Weight 0.18kg
Operating Environment -20 °C ~ +50 °C; 90% r.h.
72.79MB Software 2018-03-29
0.16MB Data Sheet 2017-08-18
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