Product Description20NKS-00-000000 Credentials and Keys / Formats Credential Profile: Standard Mobile: Ready NFC: Enabled Seos®: Enabled iCLASS®: Enabled iCLASS® SR: Enabled iCLASS® SE: Enabled MIFARE DESFire® SIO: Enabled MIFARE DESFire®: CSN Enabled MIFARE Classic® SIO: Enabled MIFARE Classic®: CSN Enabled HID Proximity® and AWID Proximity: Enabled Indala® Proximity: Enabled, ASP10022 26-bit EM Proximity: Enabled Physical Attributes Reader Model: HID® Signo Reader 20 Trim Color: Silver Reader Color: Black Connection Style: Pigtail (18 in. / 0.5 m) Reader and Format Settings Communication Protocol: Wiegand EM Proximity Output Format: S = 32-bit Wiegand (default) Wiegand Tamper Settings: On LED Color While Idle: Red (default) Credential Read LED Color: Green (default) Audio on Card Read: On Seos® Distinct Response: On Automatic Surface Detection: On Intelligent Power Management (IPM): Off Velocity Check: Off Bluetooth Operation Mode: Tap OSDP Tamper: On