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| Supply current | 100mA(typical value), Peak current:120mA | 
| Operating Temperature Range | -30℃-+70℃ | 
| Storage Temperature Range | -40℃-+80℃ | 
| Operating humidity Range | 20%—90% | 
| Storage Humidity Range | 16%—95% | 
| Casing Dimension | 78*50*60mm | 
| Sensor window size | 19*25mm | 
| Image size | 256*360pixel | 
| Image pixel | 500DPI | 
| Matching mode | 1:1 / 1:N | 
| Casing Color | Blue / Black / Silver / Customized | 
| Fingerprint capacity | 1000 in device, no limited for database | 
| Security level | 3 level(from low to high:1、2、3) | 
| FAR | <0.001%    | 
| FRR | <0.005%   | 
| Search time | <0.5second | 
| Communication interface | UART(TTL logic level) / USB / Micro USB | 
| Supported OS | Windows7,8,10 / Android /Linux | 
| Special function | Self-learning function of the fingerprint |