HID ThinLine II, Low Profile Proximity Card ReaderCondition:* New Surplus Stock, In OEM Packaging. As Pictured..Additonal Notes:* Reads 125 kHz prox cards* The size of most standard U.S. switch plates.* Available with Wiegand or Clock-and-Data interface.* Potted reader suitable for indoor or outdoor use.* Base part numbers: 5395 (Wiegand), 5398 (Clock-and-Data).* 18″ (45 cm) wire pigtail standard; consult factory for 9′ (2.7 m) pigtail available by special order.* Easily installed and maintained with the use of replaceable covers.* Provides high reliability, consistent read range and low power consumption.* Features include multicolor LED and internal control or host control of the LED and beeper.* Mounts directly on metal with minimal impact on the read range performance.HID ThinLine II5395CK100-N1001