Digital Signal Processing (DSP) for enhanced security Weatherproof design for indoor and outdoor applications Integrated piezo buzzer & bicolor LED The use of quick connect terminal blocks allows for easy wiring and saves you time and money Kantech XSF readers are compatible only with Kantech software, with access to over 4 billion unique codes that provide increased security and an absolute guarantee against card duplication Format: eXtended Secure Format (XSF) Color: Black
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