The fingerprint reader is the latest instrument, a more compact fingerprint reading device. Its surface is made of hard steel material. The appearance is extremely elegant. The output image is up to 500dpi. It is a superior fingerprint input device, which can be widely used in social security, public safety, attendance, fingerprint encryption, embedded and many other applications. Features: Compact and small size, integrated design for convenient use. Excellent image quality, encrypted image data. Refuse subtle fingerprints, refuse counterfeit images. Support fingerprint rotation, rough fingerprint processing. Support dry, wet, or rough fingerprint to improve fingerprint reading. Driver support 10, support free SDK for secondary development. Support for language: CB, VB, VC, Delphi, PB8, VBdemo, VFP. Specification: Condition: Brand New Material: ABS Plastic Color: Black + green Interface: USB 2.0 Supported OS: WIN7/WIN8/WIN10/for Windows XP/Vista/Linux/Android Resolution: 500dpi Image Capture Area(platen size): 15.24*20.32mm(FAP20) Sensor Type: Optical Touth Surface Area: 16.5*23mm Image Size: 300*400 Supply Voltage: 5.0V ±5% supplied by USB Supply Current Scanning: 200 mA (Typical) Supply Current Idle Mode: 120 mA (Typical) Supply Current Suspend Mode: 2 mA (Maximum) ESD Susceptibility: >15 kV, mounted in case Operating Temperature: 0 - 40°C Operating Humidity: 20% - 80% non-condensing Storage Temperature: -10 - 60 °C Storage Humidity: 20% - 90% non-condensing Device Weight (with cable): Approx.80g/2.8oz Package List: 1 * Fingerprint Reader 1、Compact and small size, integrated design for convenient use. 2、Excellent image quality, encrypted image data. 3、Refuse subtle fingerprints, refuse counterfeit images. 4、Support fingerprint rotation, rough fingerprint processing. 5、Support dry, wet, or rough fingerprint to improve fingerprint reading.