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HF-OS300 is dual & rolling fingerprint scanner, with FAP30 size optical sensor, USB interface charging and communication port.
· Faster & Better & Smarter;
· Rapid dry finger capture;
· No need to clean latent fingerprint residue in high-volume situations;
· Open API, easy integrated;
· Lower maintenance costs;
| Electrical Parameter | |
| Power Voltage | 5.0V±5% supplied by USB |
| Power voltage | |
| Working current | <200 mA |
| interface | USB 2.0 |
| Working Environment | |
| Temperature | 0°C - 55°C |
| Storage Temp | -10°C - 60°C |
| Humidity | 10% - 90% |
| Storage humidity | 20%(±3) - 90%(±3) |
| Fingerprint | |
| Resolution | 500 DPI (-0.5%~+0.5%) |
| Capture window size | 38mm*38mm |
| Effective window size | 32.5m*32.5mm |
| Image size | 640*640 pixels |
| Capture time | ≥25 FPS(≤66ms) |
| Image distortion | ≤1% |
| Grayscale | 8-bit, 256 |
| Gray level | 225-255 |
| Illumination | ≤300lx |
| Weight | 146g |
| Dimension | 114mm(L) *64mm(W) * 37mm(H) |
| Fingerprint image quality | FBI CJIS-RS-0010 IAFIS Image Quality Specification Appendix F |
| OS | Linux, Windows, Android |


If you have any quenstions, pls feel free to contact us!
| Tel: | +86-23-67305242 | The company Qr code |
| WhatsApp: | +86 15523810826 ( Europe & America ) +86 18290480655 ( Middle East & Africa ) +86 13667681778 ( Asia ) | |
| Facebook: | HuiFan Technology | |
| Twitter: | HF_Security | |
| Addres: | D-13, Dongli International Building, Longtousi, Yubei District, Chongqing, China. |