The semiconductor capacitive fingerprint instrument integrates an image acquisition chip and a fingerprint algorithm chip to complete fingerprint entry, image processing, feature extraction, template generation, template storage, fingerprint comparison (1:1) or fingerprint search (1:N), etc. Function.With the USB interface, it can form a social security fingerprint collection system, an online fingerprint device, a driving school fingerprint system, an online fingerprint attendance machine, a local fingerprint protection system, and a fingerprint network login system through its supporting application software.The supporting development kit is convenient for secondary developers to develop application systems.The base of the fingerprint collector is made of zinc alloy material, and the panel is made of ABS engineering plastic; the fingerprint collection chip adopts the semiconductor surface collection chip imported from Sweden.Specification:Interface: USBDimension (L*W*H): 83 x 55 x 13 mmScanning Speed Less than 0.2 secondVerification Speed Less than 0.3 secondMatching Method: 1:1; 1:NResolution: 508 DPIVoltage: 5VFRR (False Rejection Ratio): ≤0.01%FAR (False Acceptance Ratio): ≤0.0001%Fingerprint capacity: 1000Antistatic capacity: 15KVAbrasive resistance intensity: 1 million timesWork environment: -25°C ---55°CWork Humidity: 10-90%Material: ABS+Zinc alloycolour: blackPackage Contents:1 x R101S USB Biometric Fingerprint Scanner Fingerprint ReaderOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.