U.are.U 4500 scanner is an elegant, powerful fingerprint identity machine. With an executive-class look and feel, the U.are.U 4500 scanner is perfect for power users and shared environments. Its design is sleek and compact to conserve valuable desk space but it stays right where you put it because of its nice heft and special undercoating
Pixel Resolution 700 dpi (average x,y over the field)
Scan capture area 14.6 mm (nom. width at center), 18.1 mm (nom. length)
8-bit gray scale (256 levels of gray)
Reader size (approximate) 65 mm x 36 mm x 15.56 mm
USB port Compatible with USB 1.0, 1.1 and 2.0 (Full Speed)
Supply Voltage 5.0V ±5% supplied by USB
Supply Current scanning 100 mA (Typical), idle mode 120 mA (Typical),suspend mode 0.5 mA (Maximum)
ESD Susceptibility 15 kV, mounted in case
Temperature, Operating 0°C - 40° C
Humidity, Operating 20% - 80% non-condensing
Temperature, Storage -10° - 60° C
Scan data 8-bit grayscale
Standards Compliance FCC Class B, CE, ICES, BSMI, MIC, USB, WHQL