Discover the Keri Systems TDK-500 2-Door Kit, a comprehensive solution for your access control needs. This kit features the advanced PXL-500P Tiger II Controller, ensuring robust security and seamless operation. Included is the SB-593 Expansion Board, allowing for easy upgrades and enhancements. With two MS-3000 MicroStar Proximity Readers, you can enjoy reliable and efficient access management. The package also comes with a Doors Software CD for straightforward setup and configuration, along with a necessary cable for connecting your PC to the controller. Elevate your security system today with the Keri Systems TDK-500 Kit and experience peace of mind. Order now to secure your premises!