RF IDEAS pcProx Enroll Pcprox Plus 82 Series Enroll Black Usb Reader Part Number: RDR-80582AKU Type: RFID Reader Form Factor: Desktop Frequency: Both 125 kHz & 13.56 MHz Power Supply: USB self-powered Feature: Connectivity Details Length: 6 ft Connectivity Details Type: USB cable Connector Type: 4 pin USB Type A Indicators: Tri-state LED, dual tone beeper Dimensions: 3.38 x 2.00 x 0.60 Weight: 0.45 lbs.