Fingerprint code lock BioAccess PRO The BioAccess PRO fingerprint code lock allows easy access via the biometric access feature "fingerprint" as well as via RFID transponder and numeric code. Multiple access methods can be combined for increased access security. The weatherproof and vandal-resistant device can manage up to 1000 access points. A 26/44-bit Wiegand interface enables particularly secure data transmission/control via external Wiegand controller. The device can interact with Wiegand controllers, operate itself as a Wiegand controller or as a stand-alone device.