• Long read range distance (up to 6' with ProxPass).• Autotune allows read range to be maintained within four inches of metal.• Wiegand, Clock-and-Data and selectable serial outputs available.• "Parking hold" feature allows connection to a loop detector to ensure accurate detection of vehicles in parking lanes.• Compatible with all HID cards and tags with formats up to 85 bits.• Multicolor LED with internal or host control of the LED and beeper.• Two MaxiProx units can operate one meter apart for "HI-LO" (truck and car) installations.• Reader supervision signal for CASI-RUSCO panels.