K-Prox is a professional grade, dual technology, stand alone access control system designed for single door access control requirements.  Unaffected by virtually any environment, (heat, rain, snow, ice – up to ⅜“), the K-Prox Reader combines an Essex 12 Pad 3x4 Keypad with HID 125kHz proximity.  Easily programmable through the Keypad, K-Prox can also be programmed via Essex EZKey™ PC Programmable software included with an optional encoded relay module (ERM-3).