Model Name: SLK20R Material Optical CPU 280MHz DSP Flash 32 MB SoC RTOS[image out only] Image Quality 2 million pixels CMOS Encrypted Fingerprint Data YES Sunlight Operation Yes, Dark field and Automatic Gain / Exposure Water Splash YES Dry, Wet, or Rough Fingerprints Work well Power Consumption 5V:200mA Scanning;5V:60mA idle (waiting for finger) Live Fingerprint Detection YES LED White Product Certifications FCC, CE, RoHS, PIV Power Voltage 5V (USB) Power Current 200mA Communication USB 2.0 / USB1.1 Interface Socket USB Type A Image Resolution 500~1000 dpi Effective Collecting Area 15.24 * 20.32 mm (FAP20) Collecting Area 16.5 * 23 mm Image Size 300 * 400 pixel (FAP20 ) Dimension 49 * 44 * 20.1mm (L*W*H) Image Format RAW, BMP, JPG Template ZKFinger V10.0 ; ISO19794-2 ; ANSI-378 Template Size 1- 4KB (ZKFinger V10.0);1568 B (ISO 19794-2) Gray Level 256 Weight 0.12kg Operating Environment -20 °C ~ +50 °C; 90% r.h.

Tags: USB Finger Reader Silk ID (Anti Fake Finger) ZKTECO SLK20R