Omnikey 5427 CK keyboard emulation cardreader BlueToothOMNIKEY 5427 CK standard reader is the ultimate choice to support a broad variety of low and high frequency credentials such as iCLASS Seos, iCLASS SE, iCLASS, MIFARE, Indala Prox, and HID Prox. In addition, the OMNIKEY 5427 CK with Bluetooth interface allows customers to leverage their mobile access credentials to access computer, network or cloud by using their mobile phone. Based on CCID interface, the OMNIKEY 5427CK can be integrated without the