Voltage DC 3.6 ~ 6.0v Working Current 110mA Typical Peak Current 140mA Scanning Speed 0.3 Seconds Matching Speed 1.0 Seconds 1:1000, Average speed Scanning Window Surface 15X19mm Matching Method 1:1 and 1:N Character File Size: 256 Bytes Storage Capacity: 120/350/880 Template Size: 512 Bytes Security level: 5(low-high: 1, 2, 3, 4, 5) False Acceptance Rate (FAR) < 0.001% False Rejection Rate (FRR) < 0.1% Interface UART TTL Logical Levelor Usb 1.1 Uart (9600N)bps: N=112 Default value N=6, That is 57600bps With firm commitment to quality, we are manufacturing and exporting a comprehensive range of Finger Print Module to our customers. These products are manufactured using high grade quality raw material and advance technology procured from trusted and reliable vendor of the market.Optical biometric fingerprint reader with great features and can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks 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 Low power consumption, low cost, small size, excellent performance Professional optical technology, precise module manufacturing techniques