- Auto tuning for more consistent read ranges

- Reads all HID iCLASS and ISO15693 compatible (CSN) credentials

- Use one reader to read standard proximity format data from HID iCLASS credentials

- "Parking Hold" feature allows connection to a loop detector to ensure accurate detection of vehicles in parking lanes

- With a multicolor LED and beeper which can be controlled internally or at host

- Two R90 units can operate one meter apart for "HI-LO" truck and car installations

- Wiegand output easily interfaces with most existing Wiegand protocol access control panels