Project Description
Product Introduction. The U.ARE.U 4000B Reader is a USB fingerprint reader, the user simply places his or her finger on the glowing reader window, and the reader quickly and automatically scans the fingerprint. On-board electronics calibrate the reader and encrypt the scanned data before sending it over the USB interface.
- Small form factor
- Excellent scan quality
- Encrypted fingerprint data
- Latent print rejection
- Counterfeit finger rejection
- Rotation invariant
- Rugged
- Works well with dry, moist, or rough fingerprints
- Compatible with Windows. XP, 2000, Me, 98, NT. 4.0 and Windows Server 2000, 2003,VISTA
The U.are.U 4000 is a USB 2.0 fingerprint scanner that is able to scan dry, moist or rough fingerprints. Also it can reject latent or spoof fingerprints.
Specifications| Scanner Name | U.are.U 4000S / U.are.U 4000B Reader |
| Manufacturer | DigitalPersona, Inc. |
| Connection | USB 2.0 |
| Supported OS (*) | Microsoft Windows (32-bit and 64-bit), Linux (32-bit and 64-bit) |
| Resolution | 512 ppi |
| Image capture area (Platen size) | 15 x 18 mm (0.6″ x 0.7″) |
| Sensor type | Optical |
| Illumination | Red LEDs |
| Device size | 79 x 49 x 19 mm (3.1″ x 1.9″ x 0.7″) |
| Device weight (with cable) |
80 grams (0.2 lbs) |
| Operating temperature | 0°C ~ +40°C |
| Operating humidity | 20-80 % (non-condensing) |