Description
- Fingerprint sensor: optical
- Resolution: 500 DPI / 256 gray
- Sensing Area: 15*18mm
- Image Size: 280*360pixel
- Interface: USB
- Support O/S: Windows XP and Vista, windows 7(32bit)
- Operating Temperature: 0°-55°C / 32-131°F
- Operating Humidity: 20-80%
