OA200 is developed with the concept of bio-officeTM. It is the combination of years'experience, high-tech R&D team's hard work and our understanding of global market. We are proud to consider it to be the most suitable model for global market of time attendance and access control system due to its multifunction, competitive price and graceful design full with sense of high technology. Its great performance is the excellent representative of Anviz products. It will be your best choice of T&A and access control solution for companies, offices and governments. Features: 1. Standalone model, compact design, easy installation and user-friendly interface 2. Blue 128 x 64 dotted LCD, customizable logo and multi-language display 3. Anviz optical sensor, accurate, durable and maintenance free, well accept all kinds of fingers 4. Fast image scan time/verification speed within 1s 5. Identification modes: fingerprint only, card only, card + fingerprint, ID + password, ID + fingerprint, card + password 6. Optional EM card reader 7. Relay for simple access control and output to work with standard access controller 8. 16 customizable checking status (job code) for easy payroll software integration 9. Customizable voice prompt, three-color LED indicator 10. TCP/IP for easy central management of many units in one network 11. SDK available for software development 12. Support 2,000 fingerprints and 50,000 records