65,000 Card Capacity Weather Resistant for Outdoor Installation Patented Slotless TOUCH CARD Reader No Control Panels or Secondary Electronics Low Power Consumption Non-Volatile Memory 5,000 Stored Transactions 15 Time Zones / 32 Holidays Connect up to 128 Units with included RS-485 Cable and SK-NETTM Software Audit Trail - Upload to PC or Connect to Serial Printer Modem Capability for Remote Locations TCP/IP Capability for LAN Connection True IN/OUT or Timed Antipassback Three programmable inputs UL/cUL294, Part 15 Class B FCC, CE Mark Color: Beige