Features :Integrated image collecting and algorithm chip together, ALL-in-One Fingerprint reader can conduct secondary development, can be embedded into a variety of end products - Users can conduct secondary development, can be embedded into a variety of end products, such as ...Features :Integrated image collecting and algorithm chip together, ALL-in-One Fingerprint reader can conduct secondary development, can be embedded into a variety of end products - Users can conduct secondary development, can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks - Low power consumption, low cost, small size, excellent performance - Professional optical technology, precise module manufacturing technics - Good image processing capabilities, can successfully capture image up to resolution 500 dpi Specification :Type: Optical Sensor Life: 100 million times - Static indicators: 15KVBacklight: Blue - Interface: USB2.0/UART(TTL logical level)RS232 communication baud rate: 9600BPS~115200BPS changeable - Image Capture Surface 15×11(mm)Verification Speed: 0.2 sec - Scanning Speed: 0.3 sec - Character file size: 256 bytes - Template size: 512 bytes - Storage capacity: 1000Security level: 3 (1,2,3,4,5(highest))False Acceptance Rate (FAR) :≤0.0001%False Rejection Rate (FRR): ≤0.1%Resolution 500 DPIVoltage :4.2--6VDC (or 3.3V)Working current: Typical ≤75m - AMatching Method: 1: NOperating Envirement Temperature: -20 to 50 degrees Package Includes :1 x Fingerprint Reader