ZK4500 is a stable and excellent fingerprint reader. The device can capture fingerprint image and upload to the PC by USB interface. IT supports Windows 2000/XP/2003/Vista/7 (32/64bit) and Linux Os. We provide developer with SDK. The Develper can integrate the hardware into their own system. This product is widely used in social insurance, piblic, security, time attendance, fingerprint encryption, embedded system and other fields of application.


  • High-Perfomence, Maintenance-free optical fingerprint sensor
  • Readily accessible for any finger
  • 2 high quality industrial-class ABS plastic material with scratchproof texture surface treatment
  • Removable weighted stand
  • High speed USB interface
  • LED indicated the status of the device


Fingerprint Sensor ZK Optional Sensor (No Film)
Resolution 500 DPI / 256 gray
Sensing Area 15 x 18mm
Image Size 280 x 360 pixel
Interface USB1.1/2.0
Support O/S Windows 2000/XP/2003/Vista/7 (36/64) and Linux O/S
Operating Temperature 0°C – 55°C / 32-131°F
Operating Humidity 20% – 80 %
Color Black
USB Cable 150 cm
Weight 0.24 kg
Dimension (W x H x D) 53 x 80 x 66 mm