The U.are.U 5100 Reader optically scans the fingerprint when the user touches the glass imaging window. Optical technology offers the highest combination of durability and ease of use. The reader is IP64 rated and sealed against dust and liquids.
The U.are.U 5100 Reader is designed to meet and exceed the FIPS 201 Personal Identity Verification (PIV) Image Quality Specification, a key industry standard. It produces 500 dot-per-inch (dpi) fingerprint images in ANSI an ISO/IEC standard formats. The U.are.U 5100 Reader can be used with any standards-compatible fingerprint templates extractor or matcher, including the FingerJet™ Biometric Engine.
Specification
• Pixel resolution: 500dpi (native),1000dpi (interpolated)
• Scan capture area: 12.8 mm x 16.5 mm
• 8-bit grayscale (256 gray levels)
• Reader size (approximate): 72 mm x 39 mm x 21.7 mm
• IP64 rated
• USB 2.0 (High Speed)
Website link : http://www.sheffrey.org/shop/fingerprint-reader/